| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 57 | 46 | 5.4 | 599 | 0 |
| Feb | 38 | 62 | 50 | 4.59 | 431 | 0 |
| Mar | 45 | 70 | 57 | 6.4 | 272 | 24 |
| Apr | 49 | 76 | 63 | 3.95 | 113 | 46 |
| May | 58 | 83 | 71 | 3.7 | 23 | 196 |
| Jun | 66 | 89 | 77 | 4.22 | 0 | 372 |
| Jul | 70 | 91 | 80 | 5.01 | 0 | 473 |
| Aug | 69 | 90 | 79 | 3.52 | 0 | 445 |
| Sep | 64 | 86 | 75 | 3.39 | 3 | 293 |
| Oct | 51 | 77 | 64 | 2.93 | 124 | 84 |
| Nov | 43 | 68 | 56 | 4.22 | 302 | 16 |
| Dec | 37 | 60 | 48 | 4.69 | 522 | 6 |
| Year | 52 | 76 | 64 | 52.02 | 2389 | 1955 |
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