| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 7 | 25 | 16 | 0.88 | 1527 | 0 |
| Feb | 13 | 31 | 22 | 0.76 | 1196 | 0 |
| Mar | 25 | 44 | 34 | 2.16 | 953 | 0 |
| Apr | 37 | 59 | 48 | 3.28 | 520 | 4 |
| May | 49 | 72 | 61 | 3.89 | 209 | 69 |
| Jun | 58 | 81 | 70 | 4.79 | 25 | 169 |
| Jul | 62 | 84 | 73 | 4.29 | 8 | 254 |
| Aug | 60 | 81 | 70 | 4.12 | 28 | 192 |
| Sep | 50 | 74 | 62 | 2.95 | 136 | 55 |
| Oct | 38 | 62 | 50 | 2.28 | 464 | 2 |
| Nov | 25 | 43 | 34 | 1.74 | 928 | 0 |
| Dec | 12 | 29 | 21 | 1.07 | 1378 | 0 |
| Year | 36 | 57 | 47 | 32.21 | 7372 | 745 |
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