| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 42 | 33 | 8.06 | 1003 | 0 |
| Feb | 25 | 46 | 36 | 7.05 | 824 | 0 |
| Mar | 32 | 54 | 43 | 8.98 | 685 | 0 |
| Apr | 38 | 62 | 50 | 6.47 | 452 | 0 |
| May | 46 | 70 | 58 | 7.9 | 238 | 13 |
| Jun | 53 | 75 | 64 | 7.12 | 79 | 49 |
| Jul | 57 | 78 | 68 | 6.61 | 23 | 103 |
| Aug | 56 | 76 | 66 | 6.59 | 34 | 76 |
| Sep | 51 | 71 | 61 | 6.76 | 140 | 14 |
| Oct | 40 | 62 | 51 | 6.05 | 445 | 1 |
| Nov | 32 | 52 | 42 | 8.24 | 691 | 0 |
| Dec | 26 | 44 | 35 | 7.74 | 927 | 0 |
| Year | 40 | 61 | 50 | 87.57 | 5541 | 256 |
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