| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 31 | 23 | 2.65 | 1309 | 0 |
| Feb | 17 | 35 | 26 | 2.03 | 1096 | 0 |
| Mar | 26 | 46 | 36 | 2.67 | 908 | 0 |
| Apr | 36 | 58 | 47 | 3.48 | 545 | 2 |
| May | 47 | 70 | 58 | 3.72 | 267 | 56 |
| Jun | 56 | 79 | 67 | 3.67 | 52 | 123 |
| Jul | 60 | 83 | 71 | 3.63 | 8 | 205 |
| Aug | 57 | 81 | 69 | 3.9 | 33 | 162 |
| Sep | 50 | 74 | 62 | 4.19 | 134 | 33 |
| Oct | 39 | 62 | 50 | 3.51 | 455 | 3 |
| Nov | 30 | 48 | 39 | 3.45 | 783 | 0 |
| Dec | 20 | 36 | 28 | 3.16 | 1142 | 0 |
| Year | 38 | 58 | 48 | 40.06 | 6732 | 584 |
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