| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 33 | 21 | 0.43 | 1380 | 0 |
| Feb | 13 | 39 | 26 | 0.55 | 1093 | 0 |
| Mar | 22 | 49 | 36 | 1.37 | 911 | 0 |
| Apr | 33 | 61 | 47 | 2.48 | 535 | 1 |
| May | 46 | 71 | 59 | 3.58 | 222 | 31 |
| Jun | 56 | 82 | 69 | 3.54 | 41 | 156 |
| Jul | 61 | 87 | 74 | 3.19 | 7 | 292 |
| Aug | 59 | 85 | 72 | 3.08 | 21 | 228 |
| Sep | 48 | 77 | 62 | 2.22 | 144 | 58 |
| Oct | 35 | 65 | 50 | 1.66 | 479 | 0 |
| Nov | 21 | 46 | 34 | 1.11 | 943 | 0 |
| Dec | 11 | 35 | 23 | 0.46 | 1295 | 0 |
| Year | 34 | 61 | 48 | 23.67 | 7071 | 766 |
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