| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 29 | 22 | 2.03 | 1317 | 0 |
| Feb | 17 | 33 | 25 | 1.54 | 1135 | 0 |
| Mar | 26 | 43 | 35 | 2.59 | 956 | 2 |
| Apr | 36 | 57 | 46 | 3.48 | 571 | 6 |
| May | 47 | 70 | 58 | 3.35 | 255 | 38 |
| Jun | 56 | 78 | 67 | 3.67 | 58 | 124 |
| Jul | 61 | 82 | 71 | 3.56 | 10 | 217 |
| Aug | 59 | 80 | 69 | 3.78 | 24 | 165 |
| Sep | 51 | 72 | 61 | 4.28 | 159 | 56 |
| Oct | 40 | 60 | 50 | 2.8 | 471 | 5 |
| Nov | 31 | 46 | 38 | 3.35 | 793 | 0 |
| Dec | 21 | 34 | 28 | 2.7 | 1147 | 0 |
| Year | 38 | 57 | 48 | 37.13 | 6896 | 613 |
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