| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 27 | 19 | 1.41 | 1430 | 0 |
| Feb | 16 | 33 | 25 | 1.34 | 1143 | 0 |
| Mar | 27 | 46 | 36 | 2.39 | 912 | 1 |
| Apr | 37 | 59 | 48 | 3.62 | 522 | 7 |
| May | 48 | 71 | 60 | 4.03 | 215 | 49 |
| Jun | 58 | 80 | 69 | 4.8 | 36 | 162 |
| Jul | 63 | 83 | 73 | 4.1 | 5 | 263 |
| Aug | 61 | 81 | 71 | 4.21 | 14 | 205 |
| Sep | 52 | 74 | 63 | 3.47 | 136 | 74 |
| Oct | 40 | 62 | 51 | 2.57 | 444 | 7 |
| Nov | 29 | 46 | 37 | 2.63 | 832 | 0 |
| Dec | 17 | 32 | 24 | 2.06 | 1244 | 0 |
| Year | 38 | 58 | 48 | 36.63 | 6933 | 768 |
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