| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 38 | 29 | 3.03 | 1121 | 0 |
| Feb | 23 | 43 | 33 | 2.81 | 886 | 0 |
| Mar | 33 | 54 | 43 | 4.08 | 671 | 0 |
| Apr | 43 | 65 | 54 | 4.65 | 343 | 5 |
| May | 52 | 74 | 63 | 5.29 | 148 | 91 |
| Jun | 61 | 82 | 72 | 4.68 | 11 | 214 |
| Jul | 66 | 86 | 76 | 4.38 | 0 | 334 |
| Aug | 64 | 85 | 74 | 4.12 | 5 | 291 |
| Sep | 56 | 79 | 67 | 3.55 | 59 | 129 |
| Oct | 44 | 67 | 56 | 3.15 | 312 | 24 |
| Nov | 35 | 55 | 45 | 4.29 | 605 | 0 |
| Dec | 25 | 43 | 34 | 3.5 | 964 | 0 |
| Year | 44 | 64 | 54 | 47.53 | 5125 | 1088 |
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