| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 45 | 40 | 2.5 | 774 | 0 |
| Feb | 36 | 49 | 42 | 1.83 | 641 | 0 |
| Mar | 38 | 53 | 45 | 1.91 | 617 | 0 |
| Apr | 40 | 57 | 49 | 1.66 | 486 | 0 |
| May | 45 | 63 | 54 | 1.76 | 351 | 0 |
| Jun | 48 | 67 | 58 | 1.31 | 223 | 0 |
| Jul | 51 | 71 | 61 | 0.99 | 132 | 6 |
| Aug | 51 | 72 | 62 | 0.92 | 115 | 7 |
| Sep | 47 | 68 | 57 | 1.26 | 232 | 2 |
| Oct | 42 | 58 | 50 | 1.69 | 456 | 0 |
| Nov | 38 | 50 | 44 | 2.89 | 628 | 0 |
| Dec | 35 | 45 | 40 | 2.67 | 774 | 0 |
| Year | 42 | 58 | 50 | 21.39 | 5429 | 15 |
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