| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 51 | 42 | 4.43 | 723 | 0 |
| Feb | 34 | 56 | 45 | 3.6 | 564 | 0 |
| Mar | 41 | 64 | 52 | 4.44 | 396 | 3 |
| Apr | 48 | 73 | 60 | 2.98 | 162 | 24 |
| May | 57 | 79 | 68 | 3.95 | 34 | 131 |
| Jun | 65 | 86 | 75 | 4.05 | 1 | 313 |
| Jul | 69 | 89 | 79 | 4.48 | 0 | 437 |
| Aug | 68 | 87 | 78 | 4.23 | 0 | 393 |
| Sep | 62 | 82 | 72 | 4.41 | 8 | 219 |
| Oct | 50 | 72 | 61 | 3.58 | 166 | 48 |
| Nov | 42 | 63 | 53 | 3.19 | 381 | 4 |
| Dec | 35 | 54 | 45 | 3.21 | 635 | 0 |
| Year | 50 | 71 | 61 | 46.55 | 3070 | 1572 |
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