| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 54 | 45 | 5.17 | 637 | 0 |
| Feb | 39 | 60 | 49 | 4.5 | 439 | 0 |
| Mar | 42 | 65 | 53 | 4.32 | 368 | 2 |
| Apr | 45 | 72 | 58 | 1.59 | 223 | 24 |
| May | 51 | 80 | 66 | 0.91 | 93 | 114 |
| Jun | 57 | 88 | 72 | 0.47 | 8 | 229 |
| Jul | 61 | 93 | 77 | 0.05 | 0 | 367 |
| Aug | 59 | 92 | 75 | 0.16 | 0 | 323 |
| Sep | 55 | 88 | 72 | 0.59 | 12 | 207 |
| Oct | 47 | 79 | 63 | 1.34 | 130 | 67 |
| Nov | 40 | 63 | 52 | 3.5 | 403 | 1 |
| Dec | 35 | 54 | 45 | 3.63 | 632 | 0 |
| Year | 47 | 74 | 61 | 26.23 | 2945 | 1334 |
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