| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 31 | 24 | 2.37 | 1280 | 0 |
| Feb | 18 | 35 | 27 | 2.14 | 1079 | 0 |
| Mar | 27 | 45 | 36 | 2.98 | 900 | 0 |
| Apr | 36 | 57 | 47 | 3.38 | 543 | 0 |
| May | 47 | 69 | 58 | 3.69 | 252 | 38 |
| Jun | 57 | 78 | 67 | 3.76 | 51 | 115 |
| Jul | 61 | 82 | 71 | 3.98 | 6 | 200 |
| Aug | 59 | 80 | 69 | 3.62 | 24 | 160 |
| Sep | 52 | 73 | 63 | 3.63 | 115 | 41 |
| Oct | 41 | 61 | 51 | 2.48 | 432 | 4 |
| Nov | 32 | 48 | 40 | 3.31 | 743 | 0 |
| Dec | 23 | 36 | 30 | 3 | 1100 | 0 |
| Year | 39 | 58 | 49 | 38.34 | 6525 | 558 |
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