| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 52 | 41 | 4.99 | 761 | 0 |
| Feb | 30 | 57 | 44 | 4.25 | 597 | 0 |
| Mar | 38 | 65 | 52 | 5.2 | 414 | 3 |
| Apr | 45 | 74 | 60 | 3.35 | 187 | 22 |
| May | 55 | 81 | 68 | 3.86 | 55 | 144 |
| Jun | 63 | 88 | 76 | 3.58 | 3 | 322 |
| Jul | 67 | 91 | 79 | 3.43 | 0 | 443 |
| Aug | 66 | 90 | 78 | 3.74 | 0 | 392 |
| Sep | 59 | 84 | 71 | 3.65 | 14 | 203 |
| Oct | 45 | 74 | 60 | 3.72 | 208 | 42 |
| Nov | 37 | 65 | 51 | 3.87 | 436 | 6 |
| Dec | 30 | 55 | 43 | 3.86 | 688 | 0 |
| Year | 47 | 73 | 60 | 47.5 | 3363 | 1577 |
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