| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 26 | 18 | 2.96 | 1454 | 0 |
| Feb | 12 | 28 | 20 | 2.93 | 1262 | 0 |
| Mar | 20 | 37 | 29 | 3.42 | 1120 | 0 |
| Apr | 32 | 50 | 41 | 3.89 | 726 | 0 |
| May | 43 | 63 | 53 | 4.08 | 384 | 9 |
| Jun | 52 | 71 | 62 | 4.71 | 136 | 30 |
| Jul | 56 | 76 | 66 | 3.98 | 49 | 77 |
| Aug | 55 | 74 | 65 | 3.81 | 75 | 59 |
| Sep | 47 | 66 | 57 | 4.81 | 257 | 3 |
| Oct | 37 | 55 | 46 | 3.73 | 599 | 0 |
| Nov | 27 | 42 | 35 | 3.91 | 908 | 0 |
| Dec | 17 | 31 | 24 | 3.58 | 1272 | 0 |
| Year | 34 | 52 | 43 | 45.81 | 8242 | 178 |
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