| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 32 | 23 | 1.91 | 1303 | 0 |
| Feb | 18 | 37 | 28 | 1.73 | 1047 | 0 |
| Mar | 29 | 49 | 39 | 2.98 | 819 | 0 |
| Apr | 39 | 61 | 50 | 3.26 | 462 | 4 |
| May | 50 | 72 | 61 | 4.18 | 202 | 78 |
| Jun | 59 | 81 | 70 | 4.38 | 26 | 181 |
| Jul | 62 | 85 | 74 | 3.91 | 5 | 267 |
| Aug | 60 | 83 | 72 | 3.73 | 20 | 220 |
| Sep | 53 | 77 | 65 | 2.78 | 88 | 81 |
| Oct | 41 | 65 | 53 | 2.44 | 382 | 11 |
| Nov | 32 | 50 | 41 | 3.04 | 726 | 0 |
| Dec | 21 | 37 | 29 | 2.56 | 1126 | 0 |
| Year | 40 | 61 | 50 | 36.9 | 6206 | 842 |
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