| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 39 | 29 | 3.46 | 1123 | 0 |
| Feb | 21 | 42 | 32 | 2.59 | 931 | 0 |
| Mar | 25 | 47 | 36 | 2.01 | 894 | 0 |
| Apr | 30 | 53 | 42 | 1.32 | 707 | 0 |
| May | 36 | 62 | 49 | 1.17 | 504 | 0 |
| Jun | 42 | 70 | 56 | 1.01 | 276 | 13 |
| Jul | 47 | 80 | 63 | 0.81 | 121 | 61 |
| Aug | 46 | 80 | 63 | 0.84 | 115 | 45 |
| Sep | 39 | 73 | 56 | 0.81 | 291 | 11 |
| Oct | 32 | 62 | 47 | 1.33 | 564 | 0 |
| Nov | 27 | 45 | 36 | 3.12 | 865 | 0 |
| Dec | 21 | 39 | 30 | 3.56 | 1099 | 0 |
| Year | 32 | 58 | 45 | 22.03 | 7490 | 130 |
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