| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 42 | 31 | 3.25 | 1072 | 0 |
| Feb | 21 | 46 | 33 | 2.71 | 891 | 0 |
| Mar | 29 | 55 | 42 | 3.67 | 723 | 0 |
| Apr | 37 | 66 | 52 | 3.28 | 408 | 0 |
| May | 48 | 75 | 61 | 4.42 | 148 | 35 |
| Jun | 57 | 83 | 70 | 3.59 | 16 | 160 |
| Jul | 62 | 87 | 75 | 3.43 | 0 | 295 |
| Aug | 60 | 86 | 73 | 3.64 | 4 | 250 |
| Sep | 52 | 80 | 66 | 3.99 | 54 | 76 |
| Oct | 39 | 69 | 54 | 3.7 | 355 | 8 |
| Nov | 30 | 57 | 44 | 3.45 | 634 | 0 |
| Dec | 23 | 47 | 35 | 3.05 | 932 | 0 |
| Year | 40 | 66 | 53 | 42.18 | 5237 | 824 |
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