| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 31 | 23 | 1.76 | 1319 | 0 |
| Feb | 18 | 36 | 27 | 1.6 | 1061 | 0 |
| Mar | 29 | 48 | 39 | 2.77 | 821 | 0 |
| Apr | 38 | 61 | 50 | 3.37 | 468 | 3 |
| May | 50 | 73 | 61 | 4.05 | 198 | 78 |
| Jun | 60 | 82 | 71 | 4.51 | 19 | 196 |
| Jul | 63 | 85 | 74 | 4.03 | 4 | 283 |
| Aug | 60 | 83 | 72 | 3.67 | 18 | 226 |
| Sep | 53 | 78 | 65 | 3.25 | 81 | 86 |
| Oct | 41 | 65 | 53 | 2.84 | 380 | 10 |
| Nov | 31 | 49 | 40 | 3.2 | 751 | 0 |
| Dec | 20 | 36 | 28 | 2.43 | 1145 | 0 |
| Year | 40 | 61 | 50 | 37.48 | 6265 | 882 |
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