| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 41 | 30 | 0.82 | 1095 | 0 |
| Feb | 24 | 48 | 36 | 1.09 | 827 | 0 |
| Mar | 33 | 59 | 46 | 2.55 | 583 | 1 |
| Apr | 43 | 70 | 57 | 2.8 | 276 | 21 |
| May | 54 | 78 | 66 | 4.73 | 93 | 127 |
| Jun | 63 | 89 | 76 | 4.35 | 6 | 336 |
| Jul | 69 | 94 | 82 | 4.31 | 0 | 510 |
| Aug | 67 | 93 | 80 | 3.88 | 2 | 453 |
| Sep | 58 | 84 | 71 | 2.54 | 43 | 214 |
| Oct | 46 | 72 | 59 | 2.64 | 230 | 33 |
| Nov | 33 | 55 | 44 | 1.99 | 630 | 0 |
| Dec | 23 | 44 | 33 | 1.04 | 980 | 0 |
| Year | 44 | 69 | 57 | 32.74 | 4765 | 1695 |
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