CLIMATE CHARTS
John H Kerr Dam, Virginia
Latitude: 36.6003 Longitude: -78.3011
Elevation: 250 feet (76.2 meters)
Monthly Data Table for John H Kerr Dam, Virginia
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
49.7 |
53.5 |
61.5 |
71.6 |
79.3 |
87.4 |
90.9 |
89.4 |
83.1 |
73.3 |
63.6 |
52.9 |
Minimum Temperature |
°F |
28.3 |
30.3 |
36.7 |
45.9 |
55.4 |
64.8 |
69.3 |
67.9 |
60.2 |
47.6 |
39.2 |
31.2 |
Heating Degree Days |
°F |
806 |
647 |
498 |
227 |
67 |
6 |
0 |
1 |
25 |
187 |
414 |
712 |
Cooling Degree Days |
°F |
0 |
0 |
6 |
39 |
140 |
339 |
468 |
424 |
224 |
46 |
6 |
1 |
Precipitation |
in. |
3.29 |
2.75 |
4.20 |
3.30 |
3.58 |
3.53 |
5.10 |
3.93 |
3.47 |
3.33 |
3.09 |
3.24 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
9.8 |
11.9 |
16.4 |
22.0 |
26.3 |
30.8 |
32.7 |
31.9 |
28.4 |
22.9 |
17.6 |
11.6 |
Minimum Temperature |
°C |
-2.1 |
-0.9 |
2.6 |
7.7 |
13.0 |
18.2 |
20.7 |
19.9 |
15.7 |
8.7 |
4.0 |
-0.4 |
Heating Degree Days |
°C |
448 |
359 |
277 |
126 |
37 |
3 |
0 |
1 |
14 |
104 |
230 |
396 |
Cooling Degree Days |
°C |
0 |
0 |
3 |
22 |
78 |
188 |
260 |
236 |
124 |
26 |
3 |
1 |
Precipitation |
cm. |
8.36 |
6.99 |
10.67 |
8.38 |
9.09 |
8.97 |
12.95 |
9.98 |
8.81 |
8.46 |
7.85 |
8.23 |