| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 51 | 40 | 5.85 | 769 | 0 |
| Feb | 32 | 56 | 44 | 4.91 | 585 | 0 |
| Mar | 40 | 65 | 52 | 6.55 | 402 | 6 |
| Apr | 47 | 73 | 60 | 5.21 | 166 | 25 |
| May | 56 | 81 | 68 | 4.59 | 50 | 155 |
| Jun | 64 | 87 | 76 | 4.34 | 1 | 324 |
| Jul | 69 | 91 | 80 | 4.47 | 0 | 457 |
| Aug | 68 | 90 | 79 | 3.65 | 0 | 429 |
| Sep | 62 | 84 | 73 | 4.13 | 11 | 252 |
| Oct | 49 | 74 | 62 | 2.95 | 164 | 62 |
| Nov | 40 | 64 | 52 | 4.56 | 403 | 6 |
| Dec | 33 | 54 | 44 | 4.89 | 669 | 0 |
| Year | 49 | 72 | 61 | 56.1 | 3220 | 1716 |
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