| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 58 | 46 | 1.42 | 602 | 5 |
| Feb | 38 | 64 | 51 | 1.99 | 412 | 16 |
| Mar | 46 | 73 | 59 | 2.69 | 206 | 29 |
| Apr | 53 | 80 | 66 | 2.75 | 71 | 111 |
| May | 62 | 86 | 74 | 4.59 | 13 | 294 |
| Jun | 69 | 93 | 81 | 3.25 | 0 | 473 |
| Jul | 72 | 97 | 85 | 2.25 | 0 | 612 |
| Aug | 72 | 97 | 84 | 2.34 | 0 | 593 |
| Sep | 65 | 90 | 78 | 2.8 | 6 | 381 |
| Oct | 55 | 81 | 68 | 3.81 | 47 | 136 |
| Nov | 44 | 68 | 56 | 2.16 | 293 | 25 |
| Dec | 36 | 60 | 48 | 1.74 | 543 | 2 |
| Year | 54 | 79 | 66 | 31.79 | 2193 | 2677 |
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