| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 50 | 38 | 5.01 | 845 | 0 |
| Feb | 28 | 54 | 41 | 4.16 | 671 | 0 |
| Mar | 35 | 62 | 48 | 5.45 | 517 | 0 |
| Apr | 42 | 71 | 57 | 3.69 | 255 | 6 |
| May | 52 | 78 | 65 | 4.63 | 92 | 90 |
| Jun | 60 | 85 | 73 | 4.06 | 7 | 236 |
| Jul | 64 | 89 | 77 | 4.05 | 0 | 359 |
| Aug | 63 | 87 | 75 | 4.29 | 0 | 311 |
| Sep | 57 | 81 | 69 | 4.06 | 22 | 137 |
| Oct | 44 | 72 | 58 | 4.42 | 247 | 28 |
| Nov | 36 | 62 | 49 | 3.94 | 491 | 1 |
| Dec | 28 | 53 | 40 | 3.78 | 764 | 0 |
| Year | 44 | 70 | 57 | 51.54 | 3911 | 1168 |
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