| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 40 | 31 | 3.63 | 1067 | 0 |
| Feb | 24 | 44 | 34 | 3.2 | 875 | 0 |
| Mar | 31 | 53 | 42 | 3.99 | 716 | 0 |
| Apr | 39 | 63 | 51 | 3.94 | 413 | 2 |
| May | 48 | 72 | 60 | 4.51 | 203 | 34 |
| Jun | 56 | 79 | 67 | 4.27 | 40 | 105 |
| Jul | 60 | 82 | 71 | 5.29 | 5 | 192 |
| Aug | 59 | 81 | 70 | 4.06 | 14 | 168 |
| Sep | 53 | 75 | 64 | 3.52 | 96 | 57 |
| Oct | 41 | 65 | 53 | 3.05 | 386 | 9 |
| Nov | 33 | 54 | 44 | 3.28 | 641 | 0 |
| Dec | 25 | 44 | 35 | 3.47 | 941 | 0 |
| Year | 41 | 63 | 52 | 46.21 | 5397 | 567 |
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