| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 53 | 41 | 4.56 | 749 | 0 |
| Feb | 30 | 58 | 44 | 3.5 | 588 | 0 |
| Mar | 37 | 66 | 52 | 4.3 | 421 | 3 |
| Apr | 45 | 74 | 59 | 2.9 | 195 | 18 |
| May | 55 | 80 | 67 | 3.22 | 54 | 125 |
| Jun | 64 | 86 | 75 | 4.33 | 2 | 292 |
| Jul | 69 | 88 | 79 | 5 | 0 | 421 |
| Aug | 68 | 86 | 77 | 5.04 | 0 | 369 |
| Sep | 61 | 81 | 71 | 4.06 | 10 | 197 |
| Oct | 48 | 72 | 60 | 3.31 | 197 | 43 |
| Nov | 38 | 64 | 51 | 3.09 | 423 | 3 |
| Dec | 31 | 55 | 43 | 3.34 | 677 | 0 |
| Year | 48 | 72 | 60 | 46.65 | 3316 | 1471 |
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