| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 33 | 30 | 2.56 | 1084 | 0 |
| Feb | 29 | 34 | 31 | 2.22 | 947 | 0 |
| Mar | 30 | 35 | 32 | 2.13 | 1002 | 0 |
| Apr | 33 | 38 | 35 | 1.76 | 888 | 0 |
| May | 36 | 42 | 39 | 1.62 | 811 | 0 |
| Jun | 40 | 45 | 43 | 1.99 | 669 | 0 |
| Jul | 45 | 49 | 47 | 2.57 | 559 | 0 |
| Aug | 47 | 52 | 50 | 3.86 | 481 | 0 |
| Sep | 45 | 51 | 48 | 3.09 | 509 | 0 |
| Oct | 40 | 46 | 43 | 3.56 | 695 | 0 |
| Nov | 34 | 40 | 37 | 3.98 | 847 | 0 |
| Dec | 29 | 35 | 32 | 3.1 | 1024 | 0 |
| Year | 36 | 41 | 39 | 32.44 | 9516 | 0 |
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