| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 66 | 51 | 2.62 | 430 | 0 |
| Feb | 38 | 68 | 53 | 2.86 | 328 | 0 |
| Mar | 41 | 70 | 56 | 2.34 | 303 | 6 |
| Apr | 44 | 77 | 60 | 0.63 | 191 | 53 |
| May | 50 | 83 | 66 | 0.33 | 89 | 128 |
| Jun | 54 | 92 | 73 | 0.04 | 16 | 247 |
| Jul | 59 | 98 | 78 | 0.04 | 0 | 410 |
| Aug | 60 | 98 | 79 | 0.25 | 0 | 430 |
| Sep | 57 | 93 | 75 | 0.18 | 8 | 300 |
| Oct | 49 | 84 | 67 | 0.26 | 69 | 118 |
| Nov | 40 | 74 | 57 | 0.76 | 253 | 17 |
| Dec | 34 | 68 | 51 | 1.09 | 436 | 1 |
| Year | 47 | 81 | 64 | 11.4 | 2123 | 1710 |
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