| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 42 | 27 | 0.3 | 1183 | 0 |
| Feb | 17 | 48 | 32 | 0.34 | 918 | 0 |
| Mar | 25 | 56 | 40 | 0.97 | 766 | 0 |
| Apr | 33 | 65 | 49 | 1.31 | 488 | 4 |
| May | 44 | 74 | 59 | 2.47 | 229 | 33 |
| Jun | 54 | 85 | 70 | 2.07 | 42 | 185 |
| Jul | 60 | 91 | 75 | 2.8 | 0 | 320 |
| Aug | 58 | 88 | 73 | 2.24 | 8 | 254 |
| Sep | 48 | 81 | 64 | 1.06 | 101 | 75 |
| Oct | 35 | 69 | 52 | 0.89 | 408 | 1 |
| Nov | 22 | 53 | 38 | 0.64 | 824 | 0 |
| Dec | 14 | 44 | 29 | 0.34 | 1122 | 0 |
| Year | 35 | 66 | 51 | 15.43 | 6089 | 872 |
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