| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 53 | 40 | 5.23 | 773 | 0 |
| Feb | 31 | 58 | 44 | 4.27 | 586 | 0 |
| Mar | 37 | 65 | 51 | 5.41 | 430 | 2 |
| Apr | 45 | 73 | 59 | 3.55 | 192 | 23 |
| May | 55 | 80 | 68 | 4.02 | 51 | 134 |
| Jun | 63 | 87 | 75 | 3.42 | 3 | 299 |
| Jul | 67 | 91 | 79 | 4.3 | 0 | 421 |
| Aug | 66 | 89 | 77 | 3.82 | 0 | 385 |
| Sep | 60 | 83 | 71 | 4.2 | 9 | 201 |
| Oct | 47 | 74 | 60 | 3.85 | 190 | 40 |
| Nov | 38 | 64 | 51 | 4.36 | 423 | 3 |
| Dec | 30 | 55 | 42 | 4.57 | 703 | 0 |
| Year | 47 | 73 | 60 | 51 | 3360 | 1508 |
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