CLIMATE CHARTS
Williamson, West Virginia
Latitude: 37.6731 Longitude: -82.2761
Elevation: 759.8 feet (231.6 meters)
Monthly Data Table for Williamson, West Virginia
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
45.4 |
50.8 |
59.4 |
70.3 |
77.0 |
84.9 |
88.4 |
87.9 |
81.9 |
71.1 |
60.5 |
48.4 |
Minimum Temperature |
°F |
25.4 |
28.1 |
34.6 |
43.0 |
53.0 |
62.0 |
65.4 |
65.4 |
58.5 |
45.5 |
35.4 |
28.6 |
Heating Degree Days |
°F |
918 |
716 |
560 |
273 |
97 |
6 |
1 |
1 |
26 |
232 |
513 |
821 |
Cooling Degree Days |
°F |
0 |
0 |
2 |
23 |
97 |
260 |
369 |
362 |
181 |
24 |
2 |
0 |
Precipitation |
in. |
3.20 |
3.25 |
4.07 |
3.74 |
4.75 |
4.78 |
5.32 |
3.80 |
3.17 |
2.95 |
3.42 |
3.74 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
7.4 |
10.4 |
15.2 |
21.3 |
25.0 |
29.4 |
31.3 |
31.1 |
27.7 |
21.7 |
15.8 |
9.1 |
Minimum Temperature |
°C |
-3.7 |
-2.2 |
1.4 |
6.1 |
11.7 |
16.7 |
18.6 |
18.6 |
14.7 |
7.5 |
1.9 |
-1.9 |
Heating Degree Days |
°C |
510 |
398 |
311 |
152 |
54 |
3 |
1 |
1 |
14 |
129 |
285 |
456 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
13 |
54 |
144 |
205 |
201 |
101 |
13 |
1 |
0 |
Precipitation |
cm. |
8.13 |
8.26 |
10.34 |
9.50 |
12.06 |
12.14 |
13.51 |
9.65 |
8.05 |
7.49 |
8.69 |
9.50 |