| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 54 | 42 | 5.08 | 709 | 0 |
| Feb | 32 | 59 | 45 | 4.16 | 553 | 0 |
| Mar | 38 | 67 | 53 | 4.86 | 393 | 7 |
| Apr | 46 | 75 | 61 | 3.14 | 164 | 32 |
| May | 56 | 82 | 69 | 3.44 | 35 | 166 |
| Jun | 64 | 89 | 76 | 4.44 | 1 | 344 |
| Jul | 69 | 92 | 80 | 4.05 | 0 | 472 |
| Aug | 67 | 90 | 79 | 4.88 | 0 | 420 |
| Sep | 61 | 84 | 73 | 4.57 | 6 | 232 |
| Oct | 48 | 75 | 62 | 3.68 | 160 | 51 |
| Nov | 39 | 66 | 52 | 3.43 | 386 | 6 |
| Dec | 32 | 57 | 45 | 3.6 | 636 | 0 |
| Year | 49 | 74 | 61 | 49.33 | 3043 | 1730 |
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