 |
Station: 447285 - Roanoke Intl Ap |
| Station type:
COOP - TP what is
this? |
| City, State:
Hollins, VA
County: Roanoke County |
| Latitude: 37.317°
N Longitude: 79.974° W |
| Elevation: 1175 feet above sea level |
| Climate division: VA05 - Central Mountain |
| River basin: Upper Roanoke |
| Supported by: NOAA National Weather Service |
Show/hide list of nearby stations that have climate
normals available online.
Showing available stations within 50 miles that have climate normals available ...
| Name |
ID |
City |
State |
County |
Distance from 447285 |
| Lafayette 1 Ne |
444676 |
Elliston-Lafayette |
VA |
Montgomery County |
13.5 mi |
| Copper Hill |
441999 |
Shawsville |
VA |
Floyd County |
18.4 mi |
| Buchanan |
441121 |
Buchanan |
VA |
Botetourt County |
21.8 mi |
| Rocky Mt |
447338 |
Rocky Mount |
VA |
Franklin County |
23.9 mi |
| Bedford |
440551 |
Bedford |
VA |
Bedford County |
24.9 mi |
| Blacksburg Nwso |
440766 |
Merrimac |
VA |
Montgomery County |
25.5 mi |
| Huddleston 4 Sw |
444148 |
North Shore |
VA |
Bedford County |
28 mi |
| Earlehurst |
442600 |
White Sulphur Springs |
VA |
Alleghany County |
28.3 mi |
| Newport 2 Nnw |
446046 |
Blacksburg |
VA |
Giles County |
28.6 mi |
| Floyd 2 Ne |
443071 |
Floyd |
VA |
Floyd County |
32.1 mi |
| Covington |
442041 |
Covington |
VA |
Alleghany County |
32.7 mi |
| Covington Fltr Plt |
442044 |
Covington |
VA |
Alleghany County |
34.2 mi |
| Union 3 Sse |
469011 |
Union |
WV |
Monroe County |
34.5 mi |
| Radford 3 N |
446999 |
Fairlawn |
VA |
Pulaski County |
34.6 mi |
| Holcomb Rock |
444039 |
Glasgow |
VA |
Bedford County |
35.1 mi |
| Glasgow 1 Se |
443375 |
Glasgow |
VA |
Rockbridge County |
36.2 mi |
| White Sulphur Springs |
469522 |
White Sulphur Springs |
WV |
Greenbrier County |
37.4 mi |
| Philpott Dam 2 |
446692 |
Bassett |
VA |
Henry County |
37.5 mi |
| Woolwine |
449272 |
Floyd |
VA |
Patrick County |
40.6 mi |
| Willis |
449169 |
Floyd |
VA |
Floyd County |
40.6 mi |
| Staffordsville 3 Ene |
448022 |
Pearisburg |
VA |
Giles County |
40.8 mi |
| Lynchburg Intl Ap |
445120 |
Timberlake |
VA |
Campbell County |
42.2 mi |
| Martinsville Fltr Plt |
445300 |
Martinsville |
VA |
Henry County |
42.7 mi |
| Gathright Dam |
443310 |
Covington |
VA |
Alleghany County |
43.5 mi |
| Buena Vista |
441159 |
Buena Vista |
VA |
Rockbridge County |
43.9 mi |
| Lewisburg 3 N |
465224 |
Lewisburg |
WV |
Greenbrier County |
44.1 mi |
| Kerrs Creek 6 Wnw |
444565 |
Goshen |
VA |
Rockbridge County |
44.3 mi |
| Lexington |
444876 |
Lexington |
VA |
Rockbridge County |
45.1 mi |
| Pedlar Dam |
446593 |
Buena Vista |
VA |
Amherst County |
45.3 mi |
| Chatham |
441614 |
Chatham |
VA |
Pittsylvania County |
46.2 mi |
| Alderson |
460102 |
Alderson |
WV |
Summers County |
47.1 mi |
| Hot Springs |
444128 |
Clifton Forge |
VA |
Bath County |
47.7 mi |
| Altavista |
440166 |
Altavista |
VA |
Campbell County |
47.9 mi |
| Pulaski 2 E |
446955 |
Pulaski |
VA |
Pulaski County |
48.2 mi |
| Glen Lyn |
443397 |
Glen Lyn |
VA |
Giles County |
48.9 mi |
| Stuart |
448170 |
Stuart |
VA |
Patrick County |
49.5 mi |
| Allisonia 2 Sse |
440135 |
Pulaski |
VA |
Pulaski County |
49.7 mi |
At this time, only climate normals are available online for this station. If you need specific data from a period of time,
please complete the data request form.
Monthly Normals
447285 - Roanoke Intl Ap
(COOP)
Hollins,
VA Roanoke County
37.317N -79.974W
|
Jan |
Feb |
Mar |
Apr |
May |
June |
Jul |
Aug |
Sept |
Oct |
Nov |
Dec |
Ann. |
Normal Monthly Maximum Temperature | 45 °F |
49.1 °F |
57.9 °F |
68 °F |
75.9 °F |
83.3 °F |
87.5 °F |
86 °F |
78.8 °F |
68.6 °F |
58 °F |
48.6 °F |
67.2 °F |
|
Normal Monthly Minimum Temperature | 26.6 °F |
29 °F |
36.5 °F |
44.2 °F |
52.3 °F |
60.4 °F |
64.9 °F |
63.4 °F |
56.6 °F |
44.6 °F |
36.6 °F |
29.6 °F |
45.4 °F |
|
Normal Monthly Mean Temperatures | 35.8 °F |
39.1 °F |
47.2 °F |
56.1 °F |
64.1 °F |
71.9 °F |
76.2 °F |
74.7 °F |
67.7 °F |
56.6 °F |
47.3 °F |
39.1 °F |
56.3 °F |
|
Normal Monthly Precipitation | 3.23 in. |
3.08 in. |
3.84 in. |
3.61 in. |
4.24 in. |
3.68 in. |
4 in. |
3.74 in. |
3.85 in. |
3.15 in. |
3.21 in. |
2.86 in. |
42.4 in. |
|
Normal Cooling Degree Days | 0 |
0 |
4 |
20 |
74 |
217 |
355 |
309 |
136 |
17 |
2 |
0 |
1134 |
|
Normal Heating Degree Days | 911 |
741 |
569 |
290 |
107 |
13 |
1 |
2 |
48 |
276 |
528 |
798 |
4284 |
|
Highest Mean Temperature | 45.4 °F |
47 °F |
52.8 °F |
61.7 °F |
69.8 °F |
75.1 °F |
80.1 °F |
78.6 °F |
73.6 °F |
64 °F |
54.9 °F |
47.1 °F |
80.1 °F |
|
Median Monthly Mean Temperature | 35.7 °F |
38.6 °F |
47.1 °F |
56.1 °F |
64.2 °F |
72.1 °F |
76.1 °F |
74 °F |
67.7 °F |
56.7 °F |
47 °F |
38.9 °F |
56.4 °F |
|
Lowest Mean Temperature | 23.8 °F |
29.7 °F |
41.7 °F |
50.9 °F |
60.3 °F |
67.6 °F |
73.1 °F |
71.9 °F |
63.8 °F |
49.9 °F |
40 °F |
29.9 °F |
23.8 °F |
|
Year of Highest Mean Temperature | 1974 |
1976 |
1977 |
1985 |
1991 |
1994 |
1993 |
1995 |
1998 |
1984 |
1985 |
1984 |
1993 |
|
Year of Lowest Mean Temperature | 1977 |
1979 |
1996 |
1982 |
1997 |
1972 |
1984 |
1976 |
1984 |
1976 |
1976 |
1989 |
1977 |
Official daily normals are calculated by the National Climatic Data Center using a linear interpolation of the monthly normals.
Since the daily normals do not account for daily climate variability, the State Climate Office of North Carolina provides a daily normal
'range' that incorporates the historical variations in climate for any given day. More details on this technique are available
in:
Holder, C.,
R. Boyles, P. Robinson, S. Raman, and G. Fishel (2006). Calculating a Daily Normal Temperature Range that Reflects Daily Temperature
Variability. Bulletin of the American Meteorological Society, Vol. 87, pp 769-774.
Normal Daily Maximum Temperature
The 30-year normal value for maximum temperatures each day.
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Maximum Temperature Table
Red data is the upper range of the daily normal, black data is the daily normal, blue data is the lower range of the daily normal| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
52
45 °F
38
|
55
46 °F
37
|
61
53 °F
45
|
69
63 °F
57
|
0
72 °F
0
|
0
80 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
83 °F
0
|
0
74 °F
0
|
0
63 °F
0
|
0
53 °F
0
|
| 2 |
51
45 °F
39
|
55
46 °F
37
|
62
53 °F
44
|
71
64 °F
57
|
0
73 °F
0
|
0
80 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
83 °F
0
|
0
74 °F
0
|
0
63 °F
0
|
0
52 °F
0
|
| 3 |
53
45 °F
38
|
56
47 °F
39
|
62
54 °F
46
|
71
64 °F
57
|
0
73 °F
0
|
0
80 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
82 °F
0
|
0
73 °F
0
|
0
62 °F
0
|
0
52 °F
0
|
| 4 |
53
45 °F
37
|
56
47 °F
38
|
63
54 °F
45
|
73
64 °F
55
|
0
73 °F
0
|
0
81 °F
0
|
0
87 °F
0
|
0
88 °F
0
|
0
82 °F
0
|
0
73 °F
0
|
0
62 °F
0
|
0
52 °F
0
|
| 5 |
52
45 °F
38
|
55
47 °F
39
|
61
54 °F
48
|
72
65 °F
58
|
0
73 °F
0
|
0
81 °F
0
|
0
87 °F
0
|
0
88 °F
0
|
0
82 °F
0
|
0
72 °F
0
|
0
62 °F
0
|
0
51 °F
0
|
| 6 |
51
45 °F
39
|
55
47 °F
39
|
60
55 °F
50
|
72
65 °F
58
|
0
73 °F
0
|
0
81 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
82 °F
0
|
0
72 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
| 7 |
52
45 °F
38
|
54
47 °F
41
|
63
55 °F
47
|
73
66 °F
59
|
0
74 °F
0
|
0
82 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
81 °F
0
|
0
72 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
| 8 |
52
45 °F
38
|
53
47 °F
41
|
64
55 °F
46
|
74
66 °F
58
|
0
74 °F
0
|
0
82 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
81 °F
0
|
0
71 °F
0
|
0
61 °F
0
|
0
50 °F
0
|
| 9 |
52
45 °F
38
|
56
48 °F
40
|
65
56 °F
47
|
74
66 °F
58
|
0
74 °F
0
|
0
82 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
81 °F
0
|
0
71 °F
0
|
0
60 °F
0
|
0
50 °F
0
|
| 10 |
52
45 °F
38
|
56
48 °F
40
|
64
56 °F
48
|
72
66 °F
60
|
0
74 °F
0
|
0
82 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
81 °F
0
|
0
71 °F
0
|
0
60 °F
0
|
0
50 °F
0
|
| 11 |
54
45 °F
36
|
56
48 °F
40
|
63
56 °F
49
|
74
67 °F
60
|
0
75 °F
0
|
0
82 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
80 °F
0
|
0
70 °F
0
|
0
60 °F
0
|
0
50 °F
0
|
| 12 |
53
45 °F
37
|
55
48 °F
41
|
64
56 °F
48
|
74
67 °F
61
|
0
75 °F
0
|
0
83 °F
0
|
0
87 °F
0
|
0
87 °F
0
|
0
80 °F
0
|
0
70 °F
0
|
0
59 °F
0
|
0
49 °F
0
|
| 13 |
53
44 °F
36
|
57
49 °F
41
|
66
57 °F
48
|
74
67 °F
60
|
0
75 °F
0
|
0
83 °F
0
|
0
88 °F
0
|
0
87 °F
0
|
0
80 °F
0
|
0
70 °F
0
|
0
59 °F
0
|
0
49 °F
0
|
| 14 |
51
44 °F
37
|
57
49 °F
42
|
67
57 °F
47
|
74
68 °F
62
|
0
75 °F
0
|
0
83 °F
0
|
0
88 °F
0
|
0
87 °F
0
|
0
79 °F
0
|
0
69 °F
0
|
0
59 °F
0
|
0
49 °F
0
|
| 15 |
52
44 °F
36
|
56
49 °F
42
|
65
57 °F
49
|
74
68 °F
62
|
0
76 °F
0
|
0
83 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
79 °F
0
|
0
69 °F
0
|
0
58 °F
0
|
0
49 °F
0
|
| 16 |
53
45 °F
37
|
57
49 °F
41
|
66
58 °F
51
|
75
68 °F
62
|
0
76 °F
0
|
0
84 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
79 °F
0
|
0
69 °F
0
|
0
58 °F
0
|
0
48 °F
0
|
| 17 |
54
45 °F
36
|
58
50 °F
42
|
65
58 °F
51
|
76
69 °F
62
|
0
76 °F
0
|
0
84 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
78 °F
0
|
0
68 °F
0
|
0
57 °F
0
|
0
48 °F
0
|
| 18 |
54
45 °F
36
|
59
50 °F
41
|
65
58 °F
51
|
77
69 °F
61
|
0
76 °F
0
|
0
84 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
78 °F
0
|
0
68 °F
0
|
0
57 °F
0
|
0
48 °F
0
|
| 19 |
54
45 °F
36
|
57
50 °F
43
|
66
59 °F
52
|
77
69 °F
61
|
0
77 °F
0
|
0
84 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
78 °F
0
|
0
68 °F
0
|
0
57 °F
0
|
0
48 °F
0
|
| 20 |
51
45 °F
39
|
57
50 °F
44
|
67
59 °F
51
|
76
69 °F
62
|
0
77 °F
0
|
0
84 °F
0
|
0
88 °F
0
|
0
86 °F
0
|
0
77 °F
0
|
0
67 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
| 21 |
54
45 °F
36
|
57
51 °F
45
|
67
60 °F
53
|
77
70 °F
63
|
0
77 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
85 °F
0
|
0
77 °F
0
|
0
67 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
| 22 |
52
45 °F
38
|
58
51 °F
44
|
67
60 °F
53
|
78
70 °F
62
|
0
77 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
85 °F
0
|
0
77 °F
0
|
0
67 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
| 23 |
52
45 °F
38
|
59
51 °F
43
|
67
60 °F
53
|
78
70 °F
62
|
0
78 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
85 °F
0
|
0
77 °F
0
|
0
66 °F
0
|
0
55 °F
0
|
0
47 °F
0
|
| 24 |
52
45 °F
38
|
59
51 °F
43
|
68
61 °F
54
|
78
71 °F
64
|
0
78 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
85 °F
0
|
0
76 °F
0
|
0
66 °F
0
|
0
55 °F
0
|
0
47 °F
0
|
| 25 |
51
45 °F
39
|
60
52 °F
44
|
68
61 °F
54
|
77
71 °F
65
|
0
78 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
85 °F
0
|
0
76 °F
0
|
0
65 °F
0
|
0
55 °F
0
|
0
46 °F
0
|
| 26 |
52
45 °F
38
|
61
52 °F
43
|
68
61 °F
54
|
78
71 °F
64
|
0
78 °F
0
|
0
85 °F
0
|
0
88 °F
0
|
0
84 °F
0
|
0
76 °F
0
|
0
65 °F
0
|
0
54 °F
0
|
0
46 °F
0
|
| 27 |
53
45 °F
37
|
59
52 °F
45
|
69
62 °F
55
|
78
71 °F
64
|
0
79 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
84 °F
0
|
0
75 °F
0
|
0
65 °F
0
|
0
54 °F
0
|
0
46 °F
0
|
| 28 |
53
45 °F
37
|
60
53 °F
46
|
69
62 °F
55
|
79
72 °F
65
|
0
79 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
84 °F
0
|
0
75 °F
0
|
0
64 °F
0
|
0
54 °F
0
|
0
46 °F
0
|
| 29 |
54
46 °F
38
|
58
46 °F
35
|
70
62 °F
54
|
77
72 °F
67
|
0
79 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
84 °F
0
|
0
75 °F
0
|
0
64 °F
0
|
0
53 °F
0
|
0
46 °F
0
|
| 30 |
53
46 °F
39
|
| 70
63 °F
56
|
77
72 °F
67
|
0
79 °F
0
|
0
86 °F
0
|
0
88 °F
0
|
0
83 °F
0
|
0
74 °F
0
|
0
64 °F
0
|
0
53 °F
0
|
0
46 °F
0
|
| 31 |
54
46 °F
38
|
| 70
63 °F
56
|
| 0
80 °F
0
|
| 0
88 °F
0
|
0
83 °F
0
|
| 0
63 °F
0
|
| 0
46 °F
0
|
Normal Daily Minimum Temperature
The 30-year normal value for minimum temperatures each day.
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Minimum Temperature Table
Red data is the upper range of the daily normal, black data is the daily normal, blue data is the lower range of the daily normal| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
33
27 °F
21
|
33
27 °F
21
|
39
32 °F
25
|
47
41 °F
35
|
0
48 °F
0
|
0
57 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
61 °F
0
|
0
50 °F
0
|
0
40 °F
0
|
0
33 °F
0
|
| 2 |
32
27 °F
22
|
35
27 °F
20
|
40
33 °F
26
|
47
41 °F
35
|
0
48 °F
0
|
0
57 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
61 °F
0
|
0
50 °F
0
|
0
40 °F
0
|
0
33 °F
0
|
| 3 |
33
27 °F
21
|
34
27 °F
21
|
40
33 °F
27
|
47
41 °F
35
|
0
49 °F
0
|
0
57 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
61 °F
0
|
0
50 °F
0
|
0
39 °F
0
|
0
32 °F
0
|
| 4 |
34
27 °F
21
|
33
27 °F
21
|
40
33 °F
26
|
47
41 °F
36
|
0
49 °F
0
|
0
58 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
60 °F
0
|
0
49 °F
0
|
0
39 °F
0
|
0
32 °F
0
|
| 5 |
34
27 °F
20
|
34
27 °F
21
|
41
34 °F
27
|
47
42 °F
37
|
0
49 °F
0
|
0
58 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
60 °F
0
|
0
49 °F
0
|
0
39 °F
0
|
0
32 °F
0
|
| 6 |
34
27 °F
20
|
33
27 °F
21
|
40
34 °F
29
|
47
42 °F
37
|
0
50 °F
0
|
0
58 °F
0
|
0
64 °F
0
|
0
65 °F
0
|
0
60 °F
0
|
0
48 °F
0
|
0
39 °F
0
|
0
31 °F
0
|
| 7 |
33
27 °F
21
|
35
28 °F
21
|
40
34 °F
28
|
48
42 °F
36
|
0
50 °F
0
|
0
58 °F
0
|
0
65 °F
0
|
0
65 °F
0
|
0
60 °F
0
|
0
48 °F
0
|
0
39 °F
0
|
0
31 °F
0
|
| 8 |
34
27 °F
20
|
33
28 °F
23
|
42
34 °F
26
|
48
42 °F
36
|
0
50 °F
0
|
0
59 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
59 °F
0
|
0
47 °F
0
|
0
38 °F
0
|
0
31 °F
0
|
| 9 |
33
27 °F
21
|
33
28 °F
23
|
43
35 °F
27
|
50
43 °F
36
|
0
50 °F
0
|
0
59 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
59 °F
0
|
0
47 °F
0
|
0
38 °F
0
|
0
31 °F
0
|
| 10 |
35
27 °F
19
|
34
28 °F
22
|
42
35 °F
28
|
49
43 °F
38
|
0
51 °F
0
|
0
59 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
59 °F
0
|
0
46 °F
0
|
0
38 °F
0
|
0
31 °F
0
|
| 11 |
35
27 °F
19
|
34
28 °F
23
|
41
35 °F
29
|
48
43 °F
38
|
0
51 °F
0
|
0
60 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
58 °F
0
|
0
46 °F
0
|
0
38 °F
0
|
0
30 °F
0
|
| 12 |
34
26 °F
18
|
33
28 °F
23
|
42
35 °F
28
|
49
43 °F
37
|
0
51 °F
0
|
0
60 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
58 °F
0
|
0
46 °F
0
|
0
37 °F
0
|
0
30 °F
0
|
| 13 |
33
26 °F
19
|
35
29 °F
23
|
43
36 °F
29
|
49
43 °F
37
|
0
51 °F
0
|
0
60 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
58 °F
0
|
0
45 °F
0
|
0
37 °F
0
|
0
30 °F
0
|
| 14 |
31
26 °F
21
|
35
29 °F
23
|
42
36 °F
30
|
49
44 °F
39
|
0
52 °F
0
|
0
60 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
57 °F
0
|
0
45 °F
0
|
0
37 °F
0
|
0
30 °F
0
|
| 15 |
34
26 °F
19
|
34
29 °F
24
|
43
36 °F
29
|
49
44 °F
40
|
0
52 °F
0
|
0
60 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
57 °F
0
|
0
45 °F
0
|
0
37 °F
0
|
0
30 °F
0
|
| 16 |
35
26 °F
17
|
36
29 °F
22
|
44
37 °F
30
|
48
44 °F
40
|
0
52 °F
0
|
0
61 °F
0
|
0
65 °F
0
|
0
64 °F
0
|
0
57 °F
0
|
0
44 °F
0
|
0
37 °F
0
|
0
29 °F
0
|
| 17 |
34
26 °F
18
|
36
29 °F
22
|
42
37 °F
32
|
49
44 °F
39
|
0
53 °F
0
|
0
61 °F
0
|
0
65 °F
0
|
0
63 °F
0
|
0
56 °F
0
|
0
44 °F
0
|
0
36 °F
0
|
0
29 °F
0
|
| 18 |
34
26 °F
18
|
36
29 °F
22
|
42
37 °F
32
|
50
45 °F
40
|
0
53 °F
0
|
0
61 °F
0
|
0
65 °F
0
|
0
63 °F
0
|
0
56 °F
0
|
0
44 °F
0
|
0
36 °F
0
|
0
29 °F
0
|
| 19 |
35
26 °F
17
|
37
30 °F
23
|
42
37 °F
32
|
51
45 °F
39
|
0
53 °F
0
|
0
61 °F
0
|
0
65 °F
0
|
0
63 °F
0
|
0
56 °F
0
|
0
43 °F
0
|
0
36 °F
0
|
0
29 °F
0
|
| 20 |
34
26 °F
18
|
36
30 °F
24
|
42
38 °F
34
|
50
45 °F
40
|
0
53 °F
0
|
0
62 °F
0
|
0
65 °F
0
|
0
63 °F
0
|
0
55 °F
0
|
0
43 °F
0
|
0
36 °F
0
|
0
29 °F
0
|
| 21 |
33
26 °F
19
|
36
30 °F
25
|
42
38 °F
34
|
51
46 °F
41
|
0
54 °F
0
|
0
62 °F
0
|
0
65 °F
0
|
0
63 °F
0
|
0
55 °F
0
|
0
43 °F
0
|
0
35 °F
0
|
0
29 °F
0
|
| 22 |
32
26 °F
20
|
36
30 °F
24
|
43
38 °F
33
|
51
46 °F
41
|
0
54 °F
0
|
0
62 °F
0
|
0
66 °F
0
|
0
63 °F
0
|
0
55 °F
0
|
0
42 °F
0
|
0
35 °F
0
|
0
28 °F
0
|
| 23 |
33
26 °F
19
|
37
31 °F
25
|
43
38 °F
33
|
53
46 °F
39
|
0
54 °F
0
|
0
62 °F
0
|
0
66 °F
0
|
0
63 °F
0
|
0
54 °F
0
|
0
42 °F
0
|
0
35 °F
0
|
0
28 °F
0
|
| 24 |
33
27 °F
21
|
37
31 °F
25
|
45
39 °F
33
|
51
46 °F
42
|
0
54 °F
0
|
0
62 °F
0
|
0
66 °F
0
|
0
62 °F
0
|
0
54 °F
0
|
0
42 °F
0
|
0
35 °F
0
|
0
28 °F
0
|
| 25 |
32
27 °F
23
|
37
31 °F
25
|
44
39 °F
34
|
52
47 °F
42
|
0
55 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
62 °F
0
|
0
53 °F
0
|
0
41 °F
0
|
0
34 °F
0
|
0
28 °F
0
|
| 26 |
32
27 °F
22
|
37
31 °F
25
|
44
39 °F
34
|
52
47 °F
42
|
0
55 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
62 °F
0
|
0
53 °F
0
|
0
41 °F
0
|
0
34 °F
0
|
0
28 °F
0
|
| 27 |
34
27 °F
20
|
38
32 °F
26
|
45
39 °F
34
|
52
47 °F
42
|
0
55 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
62 °F
0
|
0
52 °F
0
|
0
41 °F
0
|
0
34 °F
0
|
0
28 °F
0
|
| 28 |
35
27 °F
19
|
37
32 °F
27
|
46
40 °F
34
|
53
47 °F
42
|
0
56 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
62 °F
0
|
0
52 °F
0
|
0
41 °F
0
|
0
34 °F
0
|
0
28 °F
0
|
| 29 |
33
27 °F
21
|
33
27 °F
21
|
46
40 °F
34
|
54
48 °F
42
|
0
56 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
0
41 °F
0
|
0
33 °F
0
|
0
27 °F
0
|
| 30 |
32
27 °F
22
|
| 46
40 °F
34
|
54
48 °F
42
|
0
56 °F
0
|
0
63 °F
0
|
0
65 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
0
40 °F
0
|
0
33 °F
0
|
0
27 °F
0
|
| 31 |
33
27 °F
22
|
| 46
40 °F
35
|
| 0
57 °F
0
|
| 0
65 °F
0
|
0
61 °F
0
|
| 0
40 °F
0
|
| 0
27 °F
0
|
Normal Daily Mean Temperature
The 30-year normal value for mean temperatures for each day.
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Mean Temperature Table
Red data is the upper range of the daily normal, black data is the daily normal, blue data is the lower range of the daily normal| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
42
36 °F
30
|
44
37 °F
30
|
50
43 °F
37
|
58
52 °F
47
|
0
60 °F
0
|
0
68 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
72 °F
0
|
0
62 °F
0
|
0
51 °F
0
|
0
43 °F
0
|
| 2 |
41
36 °F
31
|
45
37 °F
29
|
51
43 °F
36
|
58
52 °F
46
|
0
60 °F
0
|
0
69 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
72 °F
0
|
0
62 °F
0
|
0
51 °F
0
|
0
42 °F
0
|
| 3 |
42
36 °F
30
|
44
37 °F
30
|
50
43 °F
36
|
58
53 °F
48
|
0
61 °F
0
|
0
69 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
72 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
0
42 °F
0
|
| 4 |
43
36 °F
29
|
44
37 °F
30
|
51
44 °F
37
|
60
53 °F
47
|
0
61 °F
0
|
0
69 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
71 °F
0
|
0
61 °F
0
|
0
51 °F
0
|
0
42 °F
0
|
| 5 |
43
36 °F
30
|
44
37 °F
30
|
50
44 °F
38
|
59
53 °F
48
|
0
61 °F
0
|
0
70 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
71 °F
0
|
0
61 °F
0
|
0
50 °F
0
|
0
42 °F
0
|
| 6 |
42
36 °F
30
|
44
37 °F
31
|
48
44 °F
40
|
60
54 °F
49
|
0
61 °F
0
|
0
70 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
71 °F
0
|
0
60 °F
0
|
0
50 °F
0
|
0
41 °F
0
|
| 7 |
42
36 °F
30
|
43
37 °F
31
|
50
44 °F
38
|
60
54 °F
48
|
0
62 °F
0
|
0
70 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
70 °F
0
|
0
60 °F
0
|
0
50 °F
0
|
0
41 °F
0
|
| 8 |
42
36 °F
30
|
43
38 °F
33
|
53
45 °F
37
|
60
54 °F
48
|
0
62 °F
0
|
0
70 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
70 °F
0
|
0
59 °F
0
|
0
50 °F
0
|
0
41 °F
0
|
| 9 |
42
36 °F
30
|
44
38 °F
32
|
53
45 °F
37
|
61
54 °F
48
|
0
62 °F
0
|
0
71 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
70 °F
0
|
0
59 °F
0
|
0
49 °F
0
|
0
40 °F
0
|
| 10 |
43
36 °F
29
|
45
38 °F
31
|
52
45 °F
38
|
60
55 °F
50
|
0
62 °F
0
|
0
71 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
70 °F
0
|
0
59 °F
0
|
0
49 °F
0
|
0
40 °F
0
|
| 11 |
44
36 °F
28
|
44
38 °F
32
|
52
46 °F
40
|
60
55 °F
50
|
0
63 °F
0
|
0
71 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
69 °F
0
|
0
58 °F
0
|
0
49 °F
0
|
0
40 °F
0
|
| 12 |
43
36 °F
29
|
44
38 °F
32
|
53
46 °F
39
|
60
55 °F
50
|
0
63 °F
0
|
0
71 °F
0
|
0
76 °F
0
|
0
76 °F
0
|
0
69 °F
0
|
0
58 °F
0
|
0
48 °F
0
|
0
40 °F
0
|
| 13 |
42
35 °F
28
|
45
39 °F
33
|
53
46 °F
39
|
61
55 °F
49
|
0
63 °F
0
|
0
71 °F
0
|
0
76 °F
0
|
0
75 °F
0
|
0
69 °F
0
|
0
58 °F
0
|
0
48 °F
0
|
0
39 °F
0
|
| 14 |
41
35 °F
29
|
45
39 °F
33
|
54
47 °F
40
|
61
56 °F
51
|
0
64 °F
0
|
0
72 °F
0
|
0
76 °F
0
|
0
75 °F
0
|
0
68 °F
0
|
0
57 °F
0
|
0
48 °F
0
|
0
39 °F
0
|
| 15 |
42
35 °F
28
|
45
39 °F
33
|
54
47 °F
40
|
60
56 °F
52
|
0
64 °F
0
|
0
72 °F
0
|
0
76 °F
0
|
0
75 °F
0
|
0
68 °F
0
|
0
57 °F
0
|
0
47 °F
0
|
0
39 °F
0
|
| 16 |
43
35 °F
27
|
46
39 °F
32
|
53
47 °F
41
|
61
56 °F
51
|
0
64 °F
0
|
0
72 °F
0
|
0
76 °F
0
|
0
75 °F
0
|
0
68 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
0
39 °F
0
|
| 17 |
43
35 °F
27
|
46
39 °F
32
|
52
47 °F
42
|
62
57 °F
52
|
0
64 °F
0
|
0
72 °F
0
|
0
76 °F
0
|
0
75 °F
0
|
0
67 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
0
39 °F
0
|
| 18 |
43
35 °F
27
|
48
40 °F
33
|
53
48 °F
43
|
63
57 °F
51
|
0
65 °F
0
|
0
73 °F
0
|
0
77 °F
0
|
0
75 °F
0
|
0
67 °F
0
|
0
56 °F
0
|
0
47 °F
0
|
0
38 °F
0
|
| 19 |
45
36 °F
28
|
47
40 °F
34
|
53
48 °F
43
|
63
57 °F
51
|
0
65 °F
0
|
0
73 °F
0
|
0
77 °F
0
|
0
75 °F
0
|
0
67 °F
0
|
0
55 °F
0
|
0
46 °F
0
|
0
38 °F
0
|
| 20 |
43
36 °F
30
|
46
40 °F
34
|
53
48 °F
43
|
62
57 °F
52
|
0
65 °F
0
|
0
73 °F
0
|
0
77 °F
0
|
0
74 °F
0
|
0
66 °F
0
|
0
55 °F
0
|
0
46 °F
0
|
0
38 °F
0
|
| 21 |
44
36 °F
29
|
45
40 °F
35
|
54
49 °F
44
|
63
58 °F
53
|
0
65 °F
0
|
0
73 °F
0
|
0
77 °F
0
|
0
74 °F
0
|
0
66 °F
0
|
0
55 °F
0
|
0
46 °F
0
|
0
38 °F
0
|
| 22 |
42
36 °F
30
|
47
41 °F
35
|
55
49 °F
43
|
64
58 °F
52
|
0
66 °F
0
|
0
73 °F
0
|
0
77 °F
0
|
0
74 °F
0
|
0
66 °F
0
|
0
54 °F
0
|
0
45 °F
0
|
0
38 °F
0
|
| 23 |
43
36 °F
30
|
48
41 °F
34
|
54
49 °F
44
|
65
58 °F
52
|
0
66 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
74 °F
0
|
0
65 °F
0
|
0
54 °F
0
|
0
45 °F
0
|
0
38 °F
0
|
| 24 |
42
36 °F
31
|
48
41 °F
34
|
56
50 °F
45
|
63
58 °F
53
|
0
66 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
74 °F
0
|
0
65 °F
0
|
0
54 °F
0
|
0
45 °F
0
|
0
37 °F
0
|
| 25 |
41
36 °F
31
|
49
42 °F
35
|
55
50 °F
45
|
64
59 °F
54
|
0
67 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
73 °F
0
|
0
65 °F
0
|
0
53 °F
0
|
0
45 °F
0
|
0
37 °F
0
|
| 26 |
41
36 °F
31
|
49
42 °F
35
|
55
50 °F
45
|
65
59 °F
54
|
0
67 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
73 °F
0
|
0
64 °F
0
|
0
53 °F
0
|
0
44 °F
0
|
0
37 °F
0
|
| 27 |
43
36 °F
29
|
48
42 °F
36
|
57
51 °F
45
|
64
59 °F
54
|
0
67 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
73 °F
0
|
0
64 °F
0
|
0
53 °F
0
|
0
44 °F
0
|
0
37 °F
0
|
| 28 |
43
36 °F
29
|
47
42 °F
37
|
57
51 °F
45
|
64
59 °F
54
|
0
67 °F
0
|
0
74 °F
0
|
0
77 °F
0
|
0
73 °F
0
|
0
63 °F
0
|
0
53 °F
0
|
0
44 °F
0
|
0
37 °F
0
|
| 29 |
43
36 °F
29
|
44
36 °F
28
|
57
51 °F
45
|
65
60 °F
55
|
0
68 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
73 °F
0
|
0
63 °F
0
|
0
52 °F
0
|
0
43 °F
0
|
0
37 °F
0
|
| 30 |
42
36 °F
30
|
| 57
51 °F
45
|
64
60 °F
56
|
0
68 °F
0
|
0
75 °F
0
|
0
76 °F
0
|
0
72 °F
0
|
0
63 °F
0
|
0
52 °F
0
|
0
43 °F
0
|
0
37 °F
0
|
| 31 |
42
36 °F
30
|
| 58
52 °F
46
|
| 0
68 °F
0
|
| 0
76 °F
0
|
0
72 °F
0
|
| 0
52 °F
0
|
| 0
36 °F
0
|
Normal Precipitation by Day
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Precipitation Table
Precipitation in inches| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
0.09 |
0.11 |
0.12 |
0.12 |
0.13 |
0.13 |
0.12 |
0.12 |
0.13 |
0.11 |
0.1 |
0.1 |
| 2 |
0.1 |
0.11 |
0.12 |
0.12 |
0.13 |
0.13 |
0.13 |
0.12 |
0.13 |
0.11 |
0.1 |
0.1 |
| 3 |
0.1 |
0.11 |
0.12 |
0.12 |
0.13 |
0.13 |
0.13 |
0.12 |
0.13 |
0.11 |
0.1 |
0.1 |
| 4 |
0.1 |
0.11 |
0.12 |
0.12 |
0.13 |
0.13 |
0.13 |
0.12 |
0.13 |
0.11 |
0.11 |
0.1 |
| 5 |
0.1 |
0.1 |
0.12 |
0.12 |
0.13 |
0.13 |
0.13 |
0.12 |
0.13 |
0.11 |
0.11 |
0.1 |
| 6 |
0.1 |
0.11 |
0.12 |
0.12 |
0.14 |
0.13 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.1 |
| 7 |
0.1 |
0.11 |
0.12 |
0.12 |
0.14 |
0.13 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 8 |
0.1 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 9 |
0.1 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 10 |
0.1 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 11 |
0.1 |
0.11 |
0.12 |
0.11 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 12 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 13 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 14 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 15 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 16 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 17 |
0.1 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 18 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 19 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 20 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 21 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 22 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 23 |
0.11 |
0.11 |
0.13 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 24 |
0.11 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.11 |
0.09 |
| 25 |
0.11 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.13 |
0.1 |
0.1 |
0.09 |
| 26 |
0.11 |
0.11 |
0.12 |
0.12 |
0.14 |
0.12 |
0.13 |
0.12 |
0.12 |
0.1 |
0.1 |
0.09 |
| 27 |
0.11 |
0.11 |
0.12 |
0.12 |
0.13 |
0.12 |
0.13 |
0.12 |
0.12 |
0.1 |
0.1 |
0.09 |
| 28 |
0.11 |
0.12 |
0.12 |
0.12 |
0.13 |
0.12 |
0.13 |
0.12 |
0.12 |
0.1 |
0.1 |
0.09 |
| 29 |
0.11 |
0.11 |
0.12 |
0.13 |
0.13 |
0.12 |
0.13 |
0.12 |
0.12 |
0.1 |
0.1 |
0.09 |
| 30 |
0.11 |
| 0.12 |
0.13 |
0.13 |
0.13 |
0.12 |
0.13 |
0.12 |
0.1 |
0.1 |
0.09 |
| 31 |
0.11 |
| 0.12 |
| 0.13 |
| 0.12 |
0.13 |
| 0.1 |
| 0.1 |
Normal Cooling Degree Days (CDD) by Day
The 30-year normal value for cooling degree days for each day. Base 65 F
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Cooling Degree Days Table
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
0 |
0 |
0 |
0 |
2 |
9 |
18 |
22 |
13 |
4 |
0 |
0 |
| 2 |
0 |
0 |
0 |
0 |
2 |
9 |
18 |
22 |
13 |
4 |
0 |
0 |
| 3 |
0 |
0 |
0 |
0 |
2 |
9 |
18 |
22 |
13 |
4 |
0 |
0 |
| 4 |
0 |
0 |
0 |
0 |
2 |
9 |
18 |
20 |
13 |
4 |
0 |
0 |
| 5 |
0 |
0 |
0 |
0 |
2 |
9 |
20 |
20 |
11 |
2 |
0 |
0 |
| 6 |
0 |
0 |
0 |
0 |
2 |
9 |
20 |
20 |
11 |
2 |
0 |
0 |
| 7 |
0 |
0 |
0 |
0 |
2 |
11 |
20 |
20 |
11 |
2 |
0 |
0 |
| 8 |
0 |
0 |
0 |
0 |
4 |
11 |
20 |
20 |
11 |
2 |
0 |
0 |
| 9 |
0 |
0 |
0 |
0 |
4 |
11 |
20 |
20 |
11 |
2 |
0 |
0 |
| 10 |
0 |
0 |
0 |
0 |
4 |
11 |
20 |
20 |
9 |
2 |
0 |
0 |
| 11 |
0 |
0 |
0 |
2 |
4 |
11 |
20 |
20 |
9 |
2 |
0 |
0 |
| 12 |
0 |
0 |
0 |
2 |
4 |
13 |
20 |
20 |
9 |
2 |
0 |
0 |
| 13 |
0 |
0 |
0 |
2 |
4 |
13 |
20 |
20 |
9 |
2 |
0 |
0 |
| 14 |
0 |
0 |
0 |
2 |
4 |
13 |
22 |
18 |
9 |
0 |
0 |
0 |
| 15 |
0 |
0 |
0 |
2 |
4 |
13 |
22 |
18 |
9 |
0 |
0 |
0 |
| 16 |
0 |
0 |
0 |
2 |
4 |
13 |
22 |
18 |
7 |
0 |
0 |
0 |
| 17 |
0 |
0 |
0 |
2 |
4 |
14 |
22 |
18 |
7 |
0 |
0 |
0 |
| 18 |
0 |
0 |
0 |
2 |
4 |
14 |
22 |
18 |
7 |
0 |
0 |
0 |
| 19 |
0 |
0 |
0 |
2 |
5 |
14 |
22 |
18 |
7 |
0 |
0 |
0 |
| 20 |
0 |
0 |
0 |
2 |
5 |
14 |
22 |
18 |
7 |
0 |
|
0 |
| 21 |
0 |
0 |
0 |
2 |
5 |
14 |
22 |
16 |
7 |
0 |
|
0 |
| 22 |
0 |
0 |
0 |
2 |
5 |
14 |
22 |
16 |
5 |
0 |
0 |
0 |
| 23 |
0 |
0 |
0 |
2 |
5 |
16 |
22 |
16 |
5 |
0 |
0 |
0 |
| 24 |
0 |
0 |
0 |
2 |
5 |
16 |
22 |
16 |
5 |
0 |
0 |
0 |
| 25 |
0 |
0 |
0 |
2 |
5 |
16 |
22 |
16 |
5 |
0 |
0 |
0 |
| 26 |
0 |
0 |
0 |
2 |
7 |
16 |
22 |
16 |
5 |
0 |
0 |
0 |
| 27 |
0 |
0 |
0 |
2 |
7 |
16 |
22 |
14 |
5 |
0 |
0 |
0 |
| 28 |
0 |
0 |
|
2 |
7 |
16 |
22 |
14 |
4 |
0 |
0 |
0 |
| 29 |
0 |
0 |
|
2 |
7 |
18 |
22 |
14 |
4 |
0 |
0 |
0 |
| 30 |
0 |
| |
2 |
7 |
18 |
22 |
14 |
4 |
0 |
0 |
0 |
| 31 |
0 |
| |
| 7 |
| 22 |
13 |
| 0 |
| 0 |
Normal Heating Degree Days (HDD) by Day
The 30-year normal value for heating degree days for each day. Base 65 F
447285 - Roanoke Intl Ap (COOP)
Hollins, VA Roanoke County
37.317N -79.974W
show/hide Normal Daily Heating Degree Days Table
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec |
| 1 |
52 |
52 |
41 |
25 |
11 |
2 |
0 |
0 |
0 |
9 |
23 |
40 |
| 2 |
52 |
52 |
41 |
23 |
11 |
2 |
0 |
0 |
0 |
9 |
25 |
40 |
| 3 |
52 |
52 |
40 |
23 |
11 |
2 |
0 |
0 |
0 |
9 |
25 |
41 |
| 4 |
52 |
50 |
40 |
23 |
9 |
2 |
0 |
0 |
0 |
11 |
25 |
41 |
| 5 |
52 |
50 |
40 |
22 |
9 |
2 |
0 |
0 |
0 |
11 |
27 |
41 |
| 6 |
52 |
50 |
38 |
22 |
9 |
2 |
0 |
0 |
0 |
11 |
27 |
43 |
| 7 |
52 |
50 |
38 |
22 |
9 |
2 |
0 |
0 |
0 |
11 |
27 |
43 |
| 8 |
52 |
50 |
38 |
22 |
9 |
2 |
0 |
0 |
0 |
13 |
27 |
43 |
| 9 |
52 |
50 |
36 |
20 |
7 |
2 |
0 |
0 |
2 |
13 |
29 |
43 |
| 10 |
52 |
50 |
36 |
20 |
7 |
2 |
0 |
0 |
2 |
13 |
29 |
45 |
| 11 |
52 |
49 |
36 |
20 |
7 |
2 |
0 |
0 |
2 |
13 |
29 |
45 |
| 12 |
54 |
49 |
36 |
18 |
7 |
2 |
0 |
0 |
2 |
14 |
31 |
45 |
| 13 |
54 |
49 |
34 |
18 |
7 |
2 |
0 |
0 |
2 |
14 |
31 |
45 |
| 14 |
54 |
49 |
34 |
18 |
7 |
0 |
0 |
0 |
2 |
14 |
31 |
47 |
| 15 |
54 |
49 |
34 |
18 |
5 |
0 |
0 |
0 |
2 |
16 |
31 |
47 |
| 16 |
54 |
47 |
32 |
16 |
5 |
0 |
0 |
0 |
2 |
16 |
32 |
47 |
| 17 |
54 |
47 |
32 |
16 |
5 |
0 |
0 |
0 |
4 |
16 |
32 |
47 |
| 18 |
54 |
47 |
32 |
16 |
5 |
0 |
0 |
0 |
4 |
16 |
32 |
47 |
| 19 |
54 |
47 |
31 |
16 |
5 |
0 |
0 |
0 |
4 |
18 |
34 |
49 |
| 20 |
54 |
45 |
31 |
14 |
5 |
0 |
0 |
0 |
4 |
18 |
34 |
49 |
| 21 |
54 |
45 |
31 |
14 |
5 |
0 |
0 |
0 |
4 |
18 |
34 |
49 |
| 22 |
54 |
45 |
31 |
14 |
4 |
0 |
0 |
0 |
4 |
20 |
34 |
49 |
| 23 |
54 |
45 |
29 |
14 |
4 |
0 |
0 |
0 |
5 |
20 |
36 |
49 |
| 24 |
52 |
43 |
29 |
14 |
4 |
0 |
0 |
0 |
5 |
20 |
36 |
49 |
| 25 |
52 |
43 |
29 |
13 |
4 |
0 |
0 |
0 |
5 |
20 |
36 |
50 |
| 26 |
52 |
43 |
27 |
13 |
4 |
0 |
|
0 |
5 |
22 |
38 |
50 |
| 27 |
52 |
43 |
27 |
13 |
4 |
0 |
0 |
0 |
7 |
22 |
38 |
50 |
| 28 |
52 |
41 |
27 |
13 |
4 |
0 |
0 |
0 |
7 |
22 |
38 |
50 |
| 29 |
52 |
52 |
25 |
11 |
4 |
0 |
0 |
0 |
7 |
23 |
40 |
50 |
| 30 |
52 |
| 25 |
11 |
4 |
0 |
0 |
|
7 |
23 |
40 |
50 |
| 31 |
52 |
| 25 |
| 2 |
| 0 |
|
| 23 |
| 52 |
