| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 46 | 35 | 3.92 | 942 | 0 |
| Feb | 24 | 51 | 37 | 3.27 | 774 | 0 |
| Mar | 31 | 59 | 45 | 4.4 | 618 | 0 |
| Apr | 39 | 69 | 54 | 3.73 | 337 | 3 |
| May | 49 | 76 | 63 | 4.07 | 135 | 60 |
| Jun | 58 | 84 | 71 | 3.76 | 18 | 196 |
| Jul | 63 | 87 | 75 | 4.05 | 0 | 316 |
| Aug | 61 | 86 | 74 | 3.34 | 7 | 270 |
| Sep | 54 | 80 | 67 | 4.52 | 53 | 110 |
| Oct | 40 | 70 | 55 | 3.67 | 329 | 16 |
| Nov | 32 | 60 | 46 | 3.26 | 575 | 0 |
| Dec | 26 | 50 | 38 | 3.29 | 840 | 0 |
| Year | 42 | 68 | 55 | 45.28 | 4628 | 971 |
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