| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 38 | 29 | 1.9 | 1110 | 0 |
| Feb | 24 | 42 | 33 | 1.69 | 897 | 0 |
| Mar | 28 | 48 | 38 | 1.7 | 841 | 0 |
| Apr | 32 | 56 | 44 | 1.3 | 640 | 0 |
| May | 38 | 65 | 51 | 1.46 | 436 | 4 |
| Jun | 44 | 74 | 59 | 0.99 | 213 | 35 |
| Jul | 50 | 84 | 67 | 0.48 | 70 | 132 |
| Aug | 48 | 83 | 66 | 0.42 | 85 | 108 |
| Sep | 42 | 75 | 59 | 0.77 | 229 | 32 |
| Oct | 33 | 63 | 48 | 1.02 | 532 | 2 |
| Nov | 26 | 46 | 36 | 1.83 | 870 | 0 |
| Dec | 21 | 39 | 30 | 1.9 | 1098 | 0 |
| Year | 34 | 59 | 47 | 15.46 | 7021 | 313 |
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