| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 59 | 49 | 5.11 | 506 | 0 |
| Feb | 41 | 62 | 52 | 4.77 | 370 | 0 |
| Mar | 43 | 66 | 54 | 3.93 | 337 | 1 |
| Apr | 44 | 71 | 58 | 1.19 | 231 | 8 |
| May | 48 | 76 | 62 | 0.46 | 134 | 42 |
| Jun | 52 | 82 | 67 | 0.1 | 36 | 93 |
| Jul | 55 | 85 | 70 | 0.04 | 8 | 170 |
| Aug | 55 | 85 | 70 | 0.08 | 1 | 150 |
| Sep | 53 | 83 | 68 | 0.24 | 29 | 117 |
| Oct | 49 | 76 | 62 | 1.02 | 122 | 32 |
| Nov | 42 | 65 | 54 | 2.47 | 345 | 0 |
| Dec | 38 | 58 | 48 | 3.23 | 522 | 0 |
| Year | 47 | 72 | 59 | 22.64 | 2641 | 613 |
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