| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 53 | 42 | 4.78 | 719 | 0 |
| Feb | 33 | 57 | 45 | 3.84 | 551 | 0 |
| Mar | 41 | 66 | 53 | 4.71 | 372 | 6 |
| Apr | 48 | 74 | 61 | 3.02 | 147 | 35 |
| May | 57 | 81 | 69 | 3.45 | 35 | 165 |
| Jun | 65 | 87 | 76 | 4.18 | 1 | 339 |
| Jul | 70 | 91 | 80 | 4.1 | 0 | 470 |
| Aug | 68 | 89 | 78 | 4.15 | 0 | 416 |
| Sep | 62 | 83 | 72 | 3.67 | 8 | 231 |
| Oct | 50 | 74 | 62 | 3.44 | 165 | 60 |
| Nov | 41 | 65 | 53 | 3.16 | 370 | 6 |
| Dec | 34 | 55 | 45 | 3.34 | 636 | 0 |
| Year | 50 | 73 | 61 | 45.84 | 3004 | 1728 |
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