| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 43 | 34 | 4.23 | 967 | 0 |
| Feb | 28 | 49 | 38 | 4.4 | 746 | 0 |
| Mar | 37 | 59 | 48 | 5.31 | 534 | 3 |
| Apr | 45 | 69 | 57 | 4.73 | 256 | 18 |
| May | 54 | 77 | 66 | 5.02 | 93 | 110 |
| Jun | 63 | 84 | 74 | 4.58 | 4 | 266 |
| Jul | 67 | 88 | 78 | 4.51 | 0 | 394 |
| Aug | 66 | 87 | 76 | 3.76 | 2 | 354 |
| Sep | 58 | 81 | 70 | 3.9 | 42 | 179 |
| Oct | 46 | 70 | 58 | 3.35 | 251 | 34 |
| Nov | 37 | 58 | 48 | 4.86 | 523 | 2 |
| Dec | 29 | 48 | 38 | 5.03 | 831 | 0 |
| Year | 46 | 68 | 57 | 53.68 | 4249 | 1360 |
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