| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 45 | 30 | 0.38 | 1096 | 0 |
| Feb | 18 | 48 | 33 | 0.34 | 897 | 0 |
| Mar | 21 | 54 | 38 | 0.74 | 854 | 0 |
| Apr | 27 | 61 | 44 | 1.14 | 632 | 0 |
| May | 36 | 69 | 53 | 2.08 | 387 | 2 |
| Jun | 43 | 78 | 61 | 2.28 | 145 | 18 |
| Jul | 48 | 81 | 65 | 3.6 | 52 | 36 |
| Aug | 47 | 78 | 63 | 3.83 | 92 | 22 |
| Sep | 41 | 73 | 57 | 2.03 | 244 | 3 |
| Oct | 30 | 64 | 47 | 1.13 | 557 | 0 |
| Nov | 21 | 53 | 37 | 0.65 | 853 | 0 |
| Dec | 14 | 46 | 30 | 0.47 | 1080 | 0 |
| Year | 30 | 62 | 46 | 18.67 | 6889 | 81 |
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