| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 47 | 36 | 3.83 | 889 | 0 |
| Feb | 28 | 49 | 39 | 2.94 | 743 | 0 |
| Mar | 34 | 58 | 46 | 4.24 | 591 | 0 |
| Apr | 41 | 68 | 54 | 3.23 | 323 | 3 |
| May | 51 | 76 | 64 | 3.41 | 101 | 53 |
| Jun | 60 | 84 | 72 | 3.13 | 9 | 216 |
| Jul | 65 | 88 | 77 | 4.27 | 0 | 357 |
| Aug | 63 | 86 | 75 | 4.84 | 0 | 303 |
| Sep | 56 | 81 | 69 | 3.92 | 27 | 134 |
| Oct | 44 | 71 | 58 | 3.31 | 258 | 25 |
| Nov | 37 | 60 | 49 | 3.16 | 489 | 1 |
| Dec | 30 | 51 | 40 | 3.14 | 768 | 0 |
| Year | 45 | 68 | 56 | 43.42 | 4198 | 1092 |
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