| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 62 | 50 | 5.79 | 488 | 7 |
| Feb | 41 | 66 | 54 | 4.47 | 330 | 8 |
| Mar | 47 | 73 | 60 | 5.3 | 187 | 37 |
| Apr | 52 | 79 | 66 | 3.61 | 73 | 91 |
| May | 61 | 86 | 73 | 3.15 | 3 | 256 |
| Jun | 67 | 91 | 79 | 4.91 | 0 | 417 |
| Jul | 70 | 92 | 81 | 6.3 | 0 | 492 |
| Aug | 69 | 91 | 80 | 5.24 | 0 | 473 |
| Sep | 65 | 88 | 77 | 4.11 | 1 | 348 |
| Oct | 54 | 80 | 67 | 3.11 | 68 | 131 |
| Nov | 46 | 72 | 59 | 3.24 | 212 | 41 |
| Dec | 40 | 64 | 52 | 3.83 | 420 | 18 |
| Year | 54 | 79 | 66 | 53.06 | 1782 | 2319 |
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