| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 39 | 29 | 3.5 | 1110 | 0 |
| Feb | 22 | 43 | 33 | 2.98 | 909 | 0 |
| Mar | 30 | 54 | 42 | 4.28 | 722 | 0 |
| Apr | 38 | 65 | 51 | 2.89 | 413 | 2 |
| May | 48 | 74 | 61 | 4.05 | 185 | 64 |
| Jun | 57 | 81 | 69 | 3.21 | 24 | 146 |
| Jul | 62 | 85 | 73 | 4.31 | 4 | 255 |
| Aug | 60 | 83 | 72 | 3.98 | 12 | 216 |
| Sep | 52 | 77 | 65 | 3.48 | 73 | 70 |
| Oct | 40 | 67 | 53 | 2.76 | 380 | 7 |
| Nov | 32 | 55 | 43 | 3.15 | 659 | 0 |
| Dec | 24 | 43 | 34 | 3.09 | 972 | 0 |
| Year | 40 | 64 | 52 | 41.68 | 5463 | 760 |
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