| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 25 | 17 | 1.25 | 1504 | 0 |
| Feb | 13 | 30 | 22 | 1.13 | 1218 | 0 |
| Mar | 24 | 42 | 33 | 2.02 | 991 | 0 |
| Apr | 35 | 56 | 45 | 3.4 | 596 | 1 |
| May | 45 | 69 | 57 | 3.18 | 281 | 29 |
| Jun | 55 | 78 | 67 | 3.78 | 59 | 106 |
| Jul | 60 | 82 | 71 | 3.94 | 16 | 197 |
| Aug | 58 | 79 | 68 | 4.64 | 50 | 152 |
| Sep | 49 | 72 | 60 | 3.37 | 174 | 28 |
| Oct | 38 | 60 | 49 | 2.59 | 499 | 2 |
| Nov | 27 | 44 | 35 | 2.48 | 899 | 0 |
| Dec | 15 | 31 | 23 | 1.56 | 1314 | 0 |
| Year | 35 | 56 | 45 | 33.34 | 7601 | 515 |
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