| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 40 | 64 | 52 | 1.46 | 418 | 10 |
| Feb | 44 | 69 | 56 | 1.66 | 262 | 18 |
| Mar | 51 | 75 | 63 | 1.55 | 118 | 67 |
| Apr | 58 | 81 | 70 | 2.46 | 25 | 158 |
| May | 66 | 86 | 76 | 3.51 | 6 | 338 |
| Jun | 71 | 91 | 81 | 3.58 | 0 | 473 |
| Jul | 72 | 94 | 83 | 1.32 | 0 | 561 |
| Aug | 72 | 94 | 83 | 2 | 0 | 558 |
| Sep | 68 | 90 | 79 | 2.59 | 0 | 413 |
| Oct | 60 | 82 | 71 | 3.26 | 19 | 201 |
| Nov | 50 | 72 | 61 | 1.9 | 182 | 49 |
| Dec | 42 | 65 | 54 | 1.56 | 372 | 13 |
| Year | 58 | 80 | 69 | 26.85 | 1402 | 2859 |
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