| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 58 | 46 | 4.28 | 610 | 0 |
| Feb | 35 | 62 | 49 | 4.03 | 462 | 0 |
| Mar | 42 | 69 | 55 | 4.35 | 314 | 12 |
| Apr | 48 | 76 | 62 | 2.76 | 126 | 33 |
| May | 57 | 84 | 71 | 3.01 | 18 | 192 |
| Jun | 65 | 89 | 77 | 4.56 | 0 | 370 |
| Jul | 69 | 92 | 80 | 4.81 | 0 | 473 |
| Aug | 68 | 91 | 80 | 4.16 | 0 | 447 |
| Sep | 63 | 86 | 75 | 2.9 | 3 | 287 |
| Oct | 50 | 77 | 64 | 2.83 | 127 | 88 |
| Nov | 41 | 69 | 55 | 2.64 | 312 | 17 |
| Dec | 35 | 61 | 48 | 3.52 | 536 | 7 |
| Year | 51 | 76 | 63 | 43.85 | 2508 | 1926 |
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