| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 37 | 26 | 0.83 | 1204 | 0 |
| Feb | 21 | 44 | 32 | 0.98 | 921 | 0 |
| Mar | 31 | 55 | 43 | 2.63 | 681 | 0 |
| Apr | 42 | 66 | 54 | 3.2 | 346 | 12 |
| May | 53 | 75 | 64 | 4.92 | 125 | 84 |
| Jun | 62 | 85 | 73 | 4.25 | 13 | 257 |
| Jul | 67 | 91 | 79 | 4.15 | 0 | 426 |
| Aug | 65 | 89 | 77 | 3.63 | 8 | 382 |
| Sep | 55 | 81 | 68 | 3.1 | 63 | 154 |
| Oct | 43 | 69 | 56 | 2.38 | 287 | 10 |
| Nov | 31 | 53 | 42 | 2.23 | 688 | 0 |
| Dec | 20 | 41 | 31 | 1.2 | 1067 | 0 |
| Year | 42 | 65 | 54 | 33.5 | 5403 | 1325 |
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