| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 53 | 42 | 4.4 | 700 | 0 |
| Feb | 34 | 55 | 45 | 3.28 | 570 | 0 |
| Mar | 40 | 63 | 52 | 4.03 | 410 | 1 |
| Apr | 48 | 72 | 60 | 3.07 | 173 | 26 |
| May | 57 | 79 | 68 | 4.14 | 34 | 125 |
| Jun | 66 | 86 | 76 | 4.31 | 1 | 319 |
| Jul | 70 | 89 | 80 | 5.59 | 0 | 457 |
| Aug | 69 | 88 | 78 | 5.47 | 0 | 411 |
| Sep | 63 | 83 | 73 | 4.55 | 5 | 252 |
| Oct | 52 | 74 | 63 | 3.32 | 151 | 75 |
| Nov | 43 | 65 | 54 | 2.97 | 342 | 13 |
| Dec | 36 | 56 | 46 | 3.07 | 594 | 1 |
| Year | 51 | 72 | 61 | 48.2 | 2980 | 1680 |
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