| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 42 | 33 | 2.5 | 1007 | 0 |
| Feb | 27 | 48 | 37 | 2.57 | 777 | 0 |
| Mar | 30 | 54 | 42 | 2.22 | 705 | 0 |
| Apr | 33 | 61 | 47 | 0.88 | 540 | 0 |
| May | 39 | 70 | 54 | 1.15 | 345 | 10 |
| Jun | 44 | 79 | 62 | 0.73 | 150 | 48 |
| Jul | 49 | 87 | 68 | 0.48 | 42 | 132 |
| Aug | 48 | 86 | 67 | 0.4 | 40 | 94 |
| Sep | 42 | 78 | 60 | 0.76 | 175 | 29 |
| Oct | 34 | 67 | 51 | 1.07 | 452 | 1 |
| Nov | 27 | 51 | 39 | 2.34 | 767 | 0 |
| Dec | 22 | 43 | 32 | 2.2 | 1013 | 0 |
| Year | 35 | 64 | 49 | 17.3 | 6013 | 314 |
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