| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 43 | 34 | 3.47 | 976 | 0 |
| Feb | 29 | 49 | 39 | 3.85 | 733 | 0 |
| Mar | 37 | 60 | 48 | 4.26 | 525 | 3 |
| Apr | 45 | 70 | 58 | 4.66 | 238 | 23 |
| May | 55 | 79 | 67 | 4.78 | 84 | 144 |
| Jun | 64 | 87 | 76 | 3.62 | 4 | 321 |
| Jul | 68 | 91 | 79 | 3.82 | 0 | 440 |
| Aug | 65 | 90 | 78 | 3.54 | 4 | 390 |
| Sep | 58 | 83 | 71 | 3.51 | 26 | 202 |
| Oct | 46 | 73 | 60 | 3.01 | 212 | 40 |
| Nov | 37 | 59 | 48 | 4.1 | 515 | 2 |
| Dec | 29 | 47 | 38 | 3.91 | 842 | 0 |
| Year | 46 | 69 | 58 | 46.53 | 4159 | 1565 |
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