| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 45 | 37 | 1.17 | 876 | 0 |
| Feb | 31 | 49 | 40 | 0.86 | 693 | 0 |
| Mar | 36 | 56 | 46 | 0.84 | 596 | 0 |
| Apr | 40 | 63 | 51 | 0.49 | 418 | 5 |
| May | 47 | 71 | 59 | 0.66 | 220 | 42 |
| Jun | 55 | 81 | 68 | 0.52 | 49 | 138 |
| Jul | 62 | 88 | 75 | 0.24 | 3 | 322 |
| Aug | 62 | 87 | 75 | 0.28 | 6 | 300 |
| Sep | 55 | 79 | 67 | 0.46 | 60 | 116 |
| Oct | 46 | 67 | 56 | 0.45 | 296 | 19 |
| Nov | 36 | 54 | 45 | 0.89 | 612 | 0 |
| Dec | 29 | 46 | 38 | 0.81 | 852 | 0 |
| Year | 44 | 65 | 55 | 7.67 | 4681 | 942 |
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