CLIMATE CHARTS
Westerville, Ohio
Latitude: 40.1264 Longitude: -82.9433
Elevation: 810 feet (246.9 meters)
Monthly Data Table for Westerville, Ohio
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
36.6 |
41.3 |
52.3 |
65.5 |
74.2 |
82.6 |
85.5 |
84.3 |
78.2 |
66.5 |
53.4 |
40.4 |
Minimum Temperature |
°F |
21.0 |
23.5 |
31.0 |
41.0 |
50.7 |
59.7 |
63.6 |
62.1 |
54.5 |
43.3 |
34.8 |
25.3 |
Heating Degree Days |
°F |
1122 |
913 |
725 |
367 |
145 |
20 |
1 |
5 |
74 |
328 |
627 |
997 |
Cooling Degree Days |
°F |
0 |
0 |
2 |
14 |
66 |
205 |
297 |
259 |
114 |
15 |
0 |
0 |
Precipitation |
in. |
2.66 |
2.24 |
2.94 |
3.48 |
4.32 |
4.53 |
4.22 |
3.04 |
2.85 |
2.74 |
3.21 |
2.91 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
2.6 |
5.2 |
11.3 |
18.6 |
23.4 |
28.1 |
29.7 |
29.1 |
25.7 |
19.2 |
11.9 |
4.7 |
Minimum Temperature |
°C |
-6.1 |
-4.7 |
-0.6 |
5.0 |
10.4 |
15.4 |
17.6 |
16.7 |
12.5 |
6.3 |
1.6 |
-3.7 |
Heating Degree Days |
°C |
623 |
507 |
403 |
204 |
81 |
11 |
1 |
3 |
41 |
182 |
348 |
554 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
8 |
37 |
114 |
165 |
144 |
63 |
8 |
0 |
0 |
Precipitation |
cm. |
6.76 |
5.69 |
7.47 |
8.84 |
10.97 |
11.51 |
10.72 |
7.72 |
7.24 |
6.96 |
8.15 |
7.39 |