| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 40 | 58 | 49 | 6.25 | 507 | 0 |
| Feb | 43 | 62 | 52 | 6.08 | 356 | 0 |
| Mar | 44 | 65 | 55 | 4.71 | 328 | 2 |
| Apr | 46 | 70 | 58 | 1.67 | 227 | 5 |
| May | 49 | 74 | 62 | 0.83 | 144 | 35 |
| Jun | 52 | 80 | 66 | 0.19 | 65 | 94 |
| Jul | 53 | 82 | 68 | 0.06 | 29 | 110 |
| Aug | 53 | 82 | 68 | 0.11 | 36 | 121 |
| Sep | 53 | 82 | 67 | 0.49 | 52 | 116 |
| Oct | 49 | 77 | 63 | 1.81 | 109 | 41 |
| Nov | 43 | 65 | 54 | 4.31 | 328 | 2 |
| Dec | 39 | 58 | 49 | 4.5 | 513 | 0 |
| Year | 47 | 71 | 59 | 31.01 | 2694 | 526 |
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