| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 34 | 26 | 2.3 | 1216 | 0 |
| Feb | 21 | 38 | 30 | 1.97 | 993 | 0 |
| Mar | 30 | 49 | 40 | 2.6 | 786 | 0 |
| Apr | 39 | 61 | 50 | 3.36 | 441 | 2 |
| May | 50 | 72 | 61 | 3.89 | 192 | 73 |
| Jun | 59 | 81 | 70 | 4.35 | 25 | 172 |
| Jul | 64 | 84 | 74 | 4.04 | 0 | 274 |
| Aug | 61 | 82 | 72 | 3.37 | 12 | 224 |
| Sep | 54 | 76 | 65 | 2.73 | 81 | 75 |
| Oct | 43 | 64 | 53 | 2.41 | 380 | 13 |
| Nov | 34 | 50 | 42 | 2.96 | 699 | 0 |
| Dec | 24 | 38 | 31 | 2.64 | 1051 | 0 |
| Year | 41 | 61 | 51 | 36.62 | 5876 | 833 |
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