| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 46 | 33 | 0.64 | 997 | 0 |
| Feb | 25 | 52 | 38 | 0.97 | 754 | 0 |
| Mar | 32 | 59 | 46 | 2.22 | 598 | 1 |
| Apr | 41 | 69 | 55 | 2.11 | 324 | 30 |
| May | 52 | 77 | 64 | 3.58 | 119 | 97 |
| Jun | 62 | 86 | 74 | 3.16 | 20 | 283 |
| Jul | 66 | 91 | 79 | 2.46 | 2 | 427 |
| Aug | 65 | 90 | 78 | 2.77 | 7 | 399 |
| Sep | 56 | 82 | 69 | 2.06 | 62 | 191 |
| Oct | 44 | 72 | 58 | 1.49 | 244 | 27 |
| Nov | 32 | 57 | 45 | 1.22 | 617 | 0 |
| Dec | 23 | 47 | 35 | 0.78 | 919 | 0 |
| Year | 43 | 69 | 56 | 23.46 | 4663 | 1455 |
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