| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 50 | 41 | 4.65 | 751 | 0 |
| Feb | 35 | 56 | 46 | 4.62 | 545 | 0 |
| Mar | 44 | 65 | 54 | 5.38 | 342 | 9 |
| Apr | 51 | 74 | 63 | 5.64 | 130 | 55 |
| May | 60 | 82 | 71 | 4.89 | 24 | 215 |
| Jun | 68 | 90 | 79 | 4.11 | 0 | 418 |
| Jul | 72 | 93 | 82 | 3.53 | 0 | 533 |
| Aug | 69 | 92 | 80 | 2.25 | 0 | 478 |
| Sep | 62 | 86 | 74 | 3.19 | 9 | 283 |
| Oct | 50 | 76 | 63 | 3.49 | 125 | 66 |
| Nov | 42 | 64 | 53 | 5.21 | 371 | 7 |
| Dec | 35 | 54 | 44 | 4.96 | 642 | 0 |
| Year | 52 | 73 | 63 | 51.92 | 2939 | 2064 |
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