| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 0 | 21 | 10 | 1.27 | 1694 | 0 |
| Feb | 6 | 28 | 17 | 0.85 | 1343 | 0 |
| Mar | 17 | 39 | 28 | 1.79 | 1156 | 0 |
| Apr | 29 | 54 | 41 | 2.32 | 708 | 0 |
| May | 41 | 69 | 55 | 3.69 | 341 | 25 |
| Jun | 50 | 76 | 63 | 3.99 | 107 | 55 |
| Jul | 56 | 80 | 68 | 4.86 | 46 | 144 |
| Aug | 55 | 78 | 67 | 4.33 | 62 | 106 |
| Sep | 47 | 69 | 58 | 4.22 | 236 | 15 |
| Oct | 36 | 56 | 46 | 3.18 | 589 | 0 |
| Nov | 23 | 37 | 30 | 2.45 | 1047 | 0 |
| Dec | 8 | 25 | 16 | 1.3 | 1517 | 0 |
| Year | 31 | 53 | 42 | 34.25 | 8846 | 345 |
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