| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 33 | 22 | 0.67 | 1328 | 0 |
| Feb | 17 | 39 | 28 | 0.66 | 1043 | 0 |
| Mar | 28 | 51 | 39 | 2.21 | 799 | 1 |
| Apr | 39 | 64 | 51 | 2.9 | 425 | 13 |
| May | 50 | 74 | 62 | 4.23 | 154 | 56 |
| Jun | 60 | 85 | 73 | 3.51 | 16 | 244 |
| Jul | 66 | 90 | 78 | 3.54 | 1 | 390 |
| Aug | 64 | 87 | 75 | 3.35 | 5 | 315 |
| Sep | 53 | 79 | 66 | 2.92 | 100 | 123 |
| Oct | 40 | 67 | 54 | 1.94 | 377 | 12 |
| Nov | 27 | 49 | 38 | 1.58 | 806 | 0 |
| Dec | 16 | 37 | 27 | 0.86 | 1188 | 0 |
| Year | 39 | 63 | 51 | 28.37 | 6242 | 1154 |
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