| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 48 | 37 | 5.21 | 871 | 0 |
| Feb | 29 | 53 | 41 | 4.65 | 675 | 0 |
| Mar | 38 | 62 | 50 | 6.21 | 474 | 2 |
| Apr | 46 | 71 | 58 | 4.39 | 221 | 16 |
| May | 55 | 78 | 66 | 4.93 | 74 | 114 |
| Jun | 63 | 85 | 74 | 4.58 | 3 | 274 |
| Jul | 68 | 89 | 78 | 4.4 | 0 | 406 |
| Aug | 66 | 88 | 77 | 3.29 | 0 | 374 |
| Sep | 58 | 83 | 71 | 4.36 | 24 | 189 |
| Oct | 46 | 73 | 59 | 3.53 | 216 | 38 |
| Nov | 37 | 61 | 49 | 5.26 | 473 | 2 |
| Dec | 30 | 51 | 41 | 5.66 | 753 | 0 |
| Year | 47 | 70 | 58 | 56.47 | 3784 | 1415 |
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