| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 25 | 17 | 1.4 | 1482 | 0 |
| Feb | 13 | 30 | 22 | 1.25 | 1219 | 0 |
| Mar | 23 | 40 | 32 | 2.42 | 1032 | 0 |
| Apr | 34 | 54 | 44 | 3.47 | 633 | 0 |
| May | 45 | 67 | 56 | 3.67 | 310 | 29 |
| Jun | 55 | 77 | 66 | 3.93 | 81 | 97 |
| Jul | 60 | 81 | 71 | 3.94 | 17 | 190 |
| Aug | 59 | 79 | 69 | 4.55 | 37 | 146 |
| Sep | 50 | 70 | 60 | 4.02 | 172 | 25 |
| Oct | 40 | 58 | 49 | 2.93 | 500 | 1 |
| Nov | 28 | 43 | 36 | 2.85 | 884 | 0 |
| Dec | 16 | 30 | 23 | 1.87 | 1294 | 0 |
| Year | 36 | 55 | 45 | 36.3 | 7661 | 488 |
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