| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 37 | 54 | 46 | 2.19 | 599 | 0 |
| Feb | 40 | 62 | 51 | 2.22 | 399 | 0 |
| Mar | 44 | 67 | 55 | 2.29 | 309 | 7 |
| Apr | 47 | 74 | 61 | 1 | 175 | 38 |
| May | 53 | 83 | 68 | 0.43 | 61 | 148 |
| Jun | 59 | 91 | 75 | 0.11 | 4 | 296 |
| Jul | 63 | 97 | 80 | 0.01 | 0 | 454 |
| Aug | 62 | 95 | 79 | 0.02 | 0 | 419 |
| Sep | 57 | 90 | 73 | 0.23 | 6 | 259 |
| Oct | 49 | 80 | 64 | 0.74 | 107 | 83 |
| Nov | 40 | 65 | 52 | 1.24 | 380 | 2 |
| Dec | 35 | 54 | 45 | 1.46 | 630 | 0 |
| Year | 49 | 76 | 62 | 11.94 | 2670 | 1706 |
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