| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 41 | 56 | 49 | 7.38 | 504 | 0 |
| Feb | 44 | 61 | 52 | 7.14 | 353 | 0 |
| Mar | 45 | 64 | 55 | 4.89 | 319 | 1 |
| Apr | 47 | 69 | 58 | 1.75 | 226 | 5 |
| May | 50 | 73 | 61 | 0.7 | 157 | 35 |
| Jun | 53 | 78 | 65 | 0.12 | 65 | 73 |
| Jul | 55 | 81 | 68 | 0.06 | 20 | 104 |
| Aug | 55 | 81 | 68 | 0.08 | 9 | 102 |
| Sep | 54 | 80 | 67 | 0.34 | 46 | 99 |
| Oct | 51 | 74 | 63 | 1.65 | 108 | 30 |
| Nov | 46 | 64 | 55 | 4.86 | 314 | 2 |
| Dec | 41 | 57 | 49 | 5.32 | 500 | 0 |
| Year | 48 | 70 | 59 | 34.29 | 2621 | 451 |
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