| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 39 | 29 | 3.14 | 1132 | 0 |
| Feb | 20 | 43 | 32 | 2.68 | 940 | 0 |
| Mar | 27 | 52 | 40 | 3.17 | 791 | 0 |
| Apr | 35 | 62 | 49 | 3.37 | 492 | 0 |
| May | 45 | 70 | 58 | 4.17 | 246 | 19 |
| Jun | 54 | 75 | 64 | 3.47 | 78 | 58 |
| Jul | 58 | 78 | 68 | 4.53 | 25 | 121 |
| Aug | 56 | 77 | 67 | 3.52 | 44 | 99 |
| Sep | 50 | 71 | 61 | 3.2 | 152 | 18 |
| Oct | 38 | 62 | 50 | 2.52 | 473 | 4 |
| Nov | 29 | 53 | 41 | 2.84 | 728 | 0 |
| Dec | 22 | 43 | 33 | 2.91 | 1003 | 0 |
| Year | 38 | 61 | 49 | 39.52 | 6104 | 319 |
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