| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 17 | 8 | 1.01 | 1772 | 0 |
| Feb | 6 | 24 | 15 | 0.67 | 1394 | 0 |
| Mar | 19 | 36 | 27 | 1.5 | 1174 | 0 |
| Apr | 33 | 53 | 43 | 1.91 | 675 | 2 |
| May | 46 | 67 | 56 | 3.02 | 301 | 31 |
| Jun | 55 | 76 | 65 | 4.38 | 91 | 93 |
| Jul | 60 | 81 | 70 | 3.29 | 30 | 187 |
| Aug | 57 | 78 | 68 | 3.55 | 52 | 139 |
| Sep | 47 | 68 | 58 | 2.71 | 240 | 22 |
| Oct | 36 | 55 | 45 | 2.16 | 616 | 0 |
| Nov | 21 | 35 | 28 | 1.24 | 1109 | 0 |
| Dec | 6 | 22 | 14 | 0.58 | 1592 | 0 |
| Year | 32 | 51 | 41 | 26.02 | 9046 | 474 |
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