| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 54 | 46 | 6.68 | 593 | 0 |
| Feb | 41 | 58 | 49 | 6.28 | 437 | 0 |
| Mar | 42 | 62 | 52 | 6.16 | 405 | 3 |
| Apr | 45 | 68 | 57 | 2.5 | 269 | 16 |
| May | 51 | 76 | 63 | 1.3 | 142 | 90 |
| Jun | 57 | 85 | 71 | 0.37 | 27 | 203 |
| Jul | 63 | 91 | 77 | 0.14 | 1 | 372 |
| Aug | 62 | 91 | 76 | 0.14 | 1 | 352 |
| Sep | 59 | 85 | 72 | 0.77 | 21 | 232 |
| Oct | 52 | 76 | 64 | 1.93 | 126 | 93 |
| Nov | 43 | 61 | 52 | 4.89 | 386 | 5 |
| Dec | 38 | 55 | 46 | 5.35 | 584 | 0 |
| Year | 49 | 72 | 61 | 36.51 | 2992 | 1366 |
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