| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 37 | 27 | 4.3 | 1188 | 0 |
| Feb | 18 | 39 | 29 | 3.23 | 1013 | 0 |
| Mar | 26 | 49 | 37 | 4.18 | 859 | 0 |
| Apr | 35 | 60 | 48 | 4.54 | 527 | 0 |
| May | 45 | 70 | 58 | 4.93 | 243 | 13 |
| Jun | 54 | 77 | 66 | 4.78 | 64 | 79 |
| Jul | 59 | 82 | 70 | 5.03 | 15 | 181 |
| Aug | 58 | 80 | 69 | 4.78 | 26 | 140 |
| Sep | 50 | 72 | 61 | 5.09 | 142 | 22 |
| Oct | 38 | 63 | 50 | 4.05 | 458 | 3 |
| Nov | 31 | 52 | 41 | 4.32 | 711 | 0 |
| Dec | 22 | 41 | 32 | 4.05 | 1035 | 0 |
| Year | 38 | 60 | 49 | 53.28 | 6281 | 438 |
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