| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 30 | 20 | 2.09 | 1393 | 0 |
| Feb | 10 | 33 | 21 | 1.98 | 1222 | 0 |
| Mar | 19 | 43 | 31 | 2.47 | 1067 | 0 |
| Apr | 28 | 54 | 41 | 2.97 | 719 | 0 |
| May | 39 | 67 | 53 | 3.23 | 390 | 7 |
| Jun | 48 | 74 | 61 | 4.73 | 154 | 36 |
| Jul | 52 | 79 | 66 | 3.71 | 58 | 77 |
| Aug | 52 | 77 | 64 | 3.81 | 81 | 54 |
| Sep | 44 | 69 | 57 | 3.76 | 252 | 2 |
| Oct | 34 | 58 | 46 | 3.14 | 588 | 0 |
| Nov | 27 | 45 | 36 | 2.93 | 875 | 0 |
| Dec | 18 | 34 | 26 | 2.42 | 1209 | 0 |
| Year | 32 | 55 | 43 | 37.24 | 8008 | 176 |
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