| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 61 | 50 | 6.1 | 493 | 3 |
| Feb | 41 | 65 | 53 | 5.35 | 344 | 6 |
| Mar | 48 | 71 | 60 | 6.48 | 195 | 33 |
| Apr | 54 | 77 | 66 | 5.19 | 66 | 88 |
| May | 63 | 84 | 73 | 5.13 | 4 | 263 |
| Jun | 69 | 90 | 79 | 4.85 | 0 | 426 |
| Jul | 72 | 91 | 82 | 6.59 | 0 | 510 |
| Aug | 71 | 91 | 81 | 5.34 | 0 | 500 |
| Sep | 66 | 87 | 77 | 5.21 | 1 | 356 |
| Oct | 55 | 80 | 67 | 3.21 | 62 | 133 |
| Nov | 47 | 71 | 59 | 4.91 | 233 | 41 |
| Dec | 40 | 64 | 52 | 5.12 | 421 | 18 |
| Year | 55 | 78 | 67 | 63.48 | 1819 | 2377 |
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