| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 44 | 34 | 3.48 | 967 | 0 |
| Feb | 27 | 50 | 39 | 3.92 | 741 | 0 |
| Mar | 36 | 60 | 48 | 4.72 | 533 | 1 |
| Apr | 43 | 70 | 57 | 4.42 | 265 | 14 |
| May | 53 | 78 | 66 | 5.37 | 100 | 114 |
| Jun | 61 | 86 | 73 | 4.66 | 6 | 255 |
| Jul | 65 | 90 | 77 | 4.48 | 0 | 383 |
| Aug | 64 | 89 | 76 | 3.49 | 2 | 348 |
| Sep | 57 | 83 | 70 | 3.29 | 31 | 174 |
| Oct | 45 | 72 | 59 | 3.23 | 236 | 35 |
| Nov | 37 | 59 | 48 | 4.26 | 515 | 2 |
| Dec | 29 | 48 | 38 | 4.67 | 829 | 0 |
| Year | 45 | 69 | 57 | 49.99 | 4225 | 1326 |
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