| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 60 | 46 | 1.08 | 592 | 0 |
| Feb | 36 | 64 | 50 | 1.8 | 414 | 2 |
| Mar | 44 | 72 | 58 | 1.9 | 230 | 17 |
| Apr | 52 | 79 | 65 | 2.19 | 77 | 88 |
| May | 62 | 85 | 73 | 3.94 | 14 | 271 |
| Jun | 69 | 91 | 80 | 3.4 | 0 | 450 |
| Jul | 71 | 96 | 84 | 1.84 | 0 | 578 |
| Aug | 70 | 96 | 83 | 2.03 | 0 | 559 |
| Sep | 64 | 90 | 77 | 2.14 | 2 | 361 |
| Oct | 54 | 81 | 67 | 2.88 | 48 | 116 |
| Nov | 43 | 69 | 56 | 2.23 | 290 | 16 |
| Dec | 34 | 61 | 48 | 1.9 | 536 | 1 |
| Year | 53 | 79 | 66 | 27.33 | 2203 | 2459 |
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