| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 52 | 43 | 9.47 | 682 | 0 |
| Feb | 36 | 56 | 46 | 7.22 | 534 | 0 |
| Mar | 38 | 59 | 48 | 7.25 | 523 | 0 |
| Apr | 39 | 62 | 51 | 5.28 | 432 | 0 |
| May | 44 | 67 | 56 | 3.35 | 295 | 2 |
| Jun | 48 | 72 | 60 | 1.57 | 155 | 6 |
| Jul | 51 | 77 | 64 | 0.47 | 66 | 37 |
| Aug | 51 | 78 | 65 | 0.85 | 50 | 39 |
| Sep | 48 | 76 | 62 | 1.84 | 118 | 28 |
| Oct | 43 | 68 | 55 | 3.89 | 307 | 1 |
| Nov | 39 | 56 | 47 | 9.59 | 532 | 0 |
| Dec | 35 | 51 | 43 | 9.87 | 686 | 0 |
| Year | 42 | 64 | 53 | 60.65 | 4380 | 113 |
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