| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 30 | 24 | 2.32 | 1278 | 0 |
| Feb | 20 | 35 | 27 | 1.68 | 1060 | 0 |
| Mar | 28 | 45 | 36 | 2.43 | 892 | 0 |
| Apr | 37 | 56 | 46 | 3.77 | 562 | 2 |
| May | 46 | 68 | 57 | 3.33 | 293 | 48 |
| Jun | 56 | 77 | 67 | 3.53 | 69 | 117 |
| Jul | 61 | 81 | 71 | 3.24 | 21 | 205 |
| Aug | 59 | 80 | 69 | 3.47 | 43 | 172 |
| Sep | 52 | 73 | 62 | 4.17 | 144 | 55 |
| Oct | 42 | 61 | 52 | 3.09 | 428 | 10 |
| Nov | 33 | 47 | 40 | 3.3 | 759 | 0 |
| Dec | 23 | 35 | 29 | 2.71 | 1126 | 0 |
| Year | 39 | 57 | 48 | 37.04 | 6675 | 609 |
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