| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 28 | 23 | 1.02 | 1319 | 0 |
| Feb | 16 | 28 | 22 | 0.63 | 1210 | 0 |
| Mar | 21 | 33 | 27 | 0.93 | 1181 | 0 |
| Apr | 28 | 39 | 33 | 0.78 | 952 | 0 |
| May | 35 | 47 | 41 | 0.95 | 752 | 0 |
| Jun | 42 | 53 | 47 | 1.37 | 529 | 0 |
| Jul | 47 | 58 | 52 | 2.02 | 396 | 0 |
| Aug | 48 | 59 | 53 | 2.52 | 366 | 0 |
| Sep | 43 | 54 | 49 | 2.51 | 496 | 0 |
| Oct | 33 | 43 | 38 | 2.45 | 829 | 0 |
| Nov | 26 | 37 | 31 | 1.64 | 1009 | 0 |
| Dec | 21 | 31 | 26 | 1.44 | 1202 | 0 |
| Year | 31 | 42 | 37 | 18.26 | 10241 | 0 |
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