| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 59 | 48 | 5.4 | 554 | 0 |
| Feb | 40 | 63 | 51 | 4.49 | 390 | 3 |
| Mar | 47 | 71 | 59 | 5.07 | 228 | 29 |
| Apr | 53 | 78 | 65 | 3.26 | 76 | 82 |
| May | 61 | 84 | 73 | 3.38 | 8 | 243 |
| Jun | 68 | 90 | 79 | 4.8 | 0 | 410 |
| Jul | 71 | 91 | 81 | 4.61 | 0 | 494 |
| Aug | 69 | 91 | 80 | 4.23 | 0 | 464 |
| Sep | 65 | 87 | 76 | 3.66 | 1 | 324 |
| Oct | 54 | 79 | 66 | 2.41 | 74 | 109 |
| Nov | 46 | 70 | 58 | 3.61 | 240 | 31 |
| Dec | 39 | 62 | 50 | 3.54 | 465 | 8 |
| Year | 54 | 77 | 65 | 48.46 | 2036 | 2197 |
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