| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 48 | 41 | 6.03 | 743 | 0 |
| Feb | 37 | 52 | 44 | 5.21 | 584 | 0 |
| Mar | 39 | 56 | 47 | 5.05 | 552 | 0 |
| Apr | 41 | 60 | 51 | 4.23 | 434 | 0 |
| May | 45 | 66 | 55 | 3.47 | 301 | 4 |
| Jun | 50 | 72 | 61 | 2.12 | 152 | 20 |
| Jul | 53 | 80 | 67 | 0.79 | 52 | 99 |
| Aug | 53 | 81 | 67 | 1.1 | 36 | 95 |
| Sep | 50 | 75 | 63 | 1.76 | 112 | 45 |
| Oct | 45 | 65 | 55 | 3.28 | 316 | 1 |
| Nov | 40 | 53 | 46 | 7.11 | 560 | 0 |
| Dec | 35 | 47 | 41 | 6.57 | 742 | 0 |
| Year | 44 | 63 | 53 | 46.72 | 4584 | 264 |
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