| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 59 | 49 | 6.72 | 516 | 0 |
| Feb | 41 | 64 | 52 | 5.53 | 360 | 6 |
| Mar | 47 | 71 | 59 | 6.59 | 206 | 26 |
| Apr | 53 | 77 | 65 | 5.78 | 74 | 80 |
| May | 62 | 84 | 73 | 5.4 | 7 | 247 |
| Jun | 68 | 90 | 79 | 4.86 | 0 | 417 |
| Jul | 71 | 92 | 81 | 5.51 | 0 | 507 |
| Aug | 70 | 92 | 81 | 5.19 | 0 | 496 |
| Sep | 66 | 87 | 77 | 4.68 | 1 | 346 |
| Oct | 55 | 79 | 67 | 3.4 | 68 | 121 |
| Nov | 46 | 69 | 58 | 5.06 | 253 | 31 |
| Dec | 41 | 62 | 51 | 5.8 | 445 | 14 |
| Year | 55 | 77 | 66 | 64.52 | 1930 | 2291 |
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