| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -0 | 20 | 10 | 0.77 | 1708 | 0 |
| Feb | 8 | 27 | 17 | 0.53 | 1336 | 0 |
| Mar | 21 | 39 | 30 | 1.63 | 1090 | 0 |
| Apr | 35 | 56 | 45 | 2.18 | 596 | 3 |
| May | 48 | 70 | 59 | 3.09 | 240 | 47 |
| Jun | 57 | 79 | 68 | 4.46 | 44 | 132 |
| Jul | 61 | 83 | 72 | 3.81 | 14 | 235 |
| Aug | 59 | 80 | 69 | 3.99 | 31 | 165 |
| Sep | 49 | 72 | 60 | 2.35 | 174 | 26 |
| Oct | 36 | 59 | 48 | 1.91 | 545 | 0 |
| Nov | 22 | 39 | 31 | 1.65 | 1032 | 0 |
| Dec | 7 | 25 | 16 | 0.75 | 1529 | 0 |
| Year | 33 | 54 | 44 | 27.12 | 8339 | 608 |
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