| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 33 | 21 | 0.49 | 1374 | 0 |
| Feb | 15 | 40 | 27 | 0.41 | 1057 | 0 |
| Mar | 23 | 49 | 36 | 0.87 | 904 | 0 |
| Apr | 32 | 60 | 46 | 1.56 | 570 | 0 |
| May | 42 | 70 | 56 | 2.3 | 297 | 17 |
| Jun | 51 | 80 | 65 | 2.17 | 104 | 116 |
| Jul | 56 | 88 | 72 | 1.52 | 26 | 243 |
| Aug | 55 | 87 | 71 | 0.9 | 36 | 215 |
| Sep | 44 | 75 | 59 | 1.04 | 207 | 38 |
| Oct | 33 | 62 | 48 | 1.24 | 541 | 0 |
| Nov | 21 | 45 | 33 | 0.59 | 963 | 0 |
| Dec | 11 | 35 | 23 | 0.5 | 1296 | 0 |
| Year | 32 | 60 | 46 | 13.59 | 7375 | 629 |
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