| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 34 | 25 | 3.47 | 1240 | 0 |
| Feb | 17 | 38 | 27 | 2.83 | 1055 | 0 |
| Mar | 26 | 48 | 37 | 3.53 | 873 | 0 |
| Apr | 36 | 60 | 48 | 4.13 | 519 | 0 |
| May | 46 | 71 | 59 | 4.18 | 223 | 21 |
| Jun | 55 | 79 | 67 | 4.43 | 41 | 93 |
| Jul | 60 | 83 | 72 | 4.18 | 7 | 208 |
| Aug | 59 | 81 | 70 | 3.65 | 17 | 171 |
| Sep | 51 | 74 | 62 | 4.55 | 113 | 25 |
| Oct | 39 | 63 | 51 | 3.41 | 439 | 2 |
| Nov | 30 | 50 | 40 | 3.7 | 741 | 0 |
| Dec | 22 | 39 | 30 | 3.4 | 1076 | 0 |
| Year | 38 | 60 | 49 | 45.46 | 6344 | 520 |
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