| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 7 | 31 | 19 | 0.69 | 1423 | 0 |
| Feb | 13 | 36 | 24 | 0.68 | 1145 | 0 |
| Mar | 21 | 45 | 33 | 0.97 | 1004 | 0 |
| Apr | 30 | 55 | 42 | 2.29 | 689 | 0 |
| May | 39 | 66 | 52 | 2.76 | 396 | 4 |
| Jun | 48 | 77 | 62 | 3.07 | 147 | 67 |
| Jul | 54 | 85 | 69 | 2.13 | 42 | 172 |
| Aug | 53 | 83 | 68 | 1.65 | 67 | 157 |
| Sep | 42 | 72 | 57 | 1.31 | 260 | 28 |
| Oct | 32 | 60 | 46 | 1.56 | 601 | 0 |
| Nov | 19 | 42 | 30 | 0.94 | 1041 | 0 |
| Dec | 10 | 33 | 22 | 0.73 | 1351 | 0 |
| Year | 31 | 57 | 44 | 18.78 | 8166 | 428 |
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