| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 57 | 43 | 1.03 | 673 | 0 |
| Feb | 35 | 62 | 49 | 1.75 | 464 | 4 |
| Mar | 42 | 70 | 56 | 1.84 | 293 | 9 |
| Apr | 51 | 78 | 64 | 2.19 | 92 | 74 |
| May | 60 | 84 | 72 | 4.11 | 21 | 234 |
| Jun | 67 | 90 | 78 | 4.05 | 0 | 398 |
| Jul | 70 | 94 | 82 | 1.77 | 0 | 519 |
| Aug | 69 | 93 | 81 | 2.58 | 0 | 500 |
| Sep | 62 | 87 | 75 | 3.25 | 10 | 302 |
| Oct | 52 | 78 | 65 | 3.08 | 91 | 91 |
| Nov | 40 | 66 | 53 | 1.57 | 360 | 11 |
| Dec | 32 | 58 | 45 | 1.48 | 618 | 0 |
| Year | 51 | 76 | 64 | 28.7 | 2622 | 2142 |
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