| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 0 | 20 | 10 | 0.96 | 1713 | 0 |
| Feb | 7 | 27 | 17 | 0.63 | 1343 | 0 |
| Mar | 20 | 39 | 29 | 1.4 | 1111 | 0 |
| Apr | 33 | 55 | 44 | 2.1 | 631 | 1 |
| May | 45 | 69 | 57 | 3.18 | 279 | 34 |
| Jun | 54 | 77 | 65 | 4.39 | 89 | 94 |
| Jul | 59 | 81 | 70 | 4.3 | 36 | 191 |
| Aug | 57 | 78 | 67 | 4.08 | 62 | 136 |
| Sep | 47 | 68 | 58 | 2.95 | 237 | 18 |
| Oct | 35 | 56 | 46 | 2.37 | 598 | 0 |
| Nov | 21 | 38 | 30 | 1.89 | 1066 | 0 |
| Dec | 7 | 24 | 15 | 0.85 | 1538 | 0 |
| Year | 32 | 53 | 42 | 29.1 | 8703 | 474 |
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