| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 61 | 49 | 4.17 | 525 | 0 |
| Feb | 38 | 65 | 52 | 3.53 | 377 | 6 |
| Mar | 45 | 73 | 59 | 4.38 | 228 | 30 |
| Apr | 50 | 79 | 65 | 3.46 | 79 | 67 |
| May | 58 | 86 | 72 | 3.76 | 8 | 220 |
| Jun | 66 | 91 | 78 | 6.14 | 0 | 391 |
| Jul | 69 | 93 | 81 | 5.58 | 0 | 502 |
| Aug | 68 | 91 | 80 | 6.85 | 0 | 457 |
| Sep | 63 | 87 | 75 | 5.14 | 2 | 306 |
| Oct | 52 | 79 | 66 | 3.37 | 101 | 116 |
| Nov | 44 | 71 | 58 | 2.49 | 258 | 34 |
| Dec | 38 | 64 | 51 | 3.57 | 456 | 10 |
| Year | 52 | 78 | 65 | 52.44 | 2034 | 2139 |
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