| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 46 | 37 | 5.13 | 882 | 0 |
| Feb | 30 | 52 | 41 | 4.5 | 696 | 0 |
| Mar | 37 | 61 | 49 | 5.72 | 510 | 2 |
| Apr | 44 | 71 | 57 | 4.32 | 254 | 19 |
| May | 53 | 78 | 66 | 5.14 | 80 | 95 |
| Jun | 62 | 85 | 73 | 4.64 | 6 | 254 |
| Jul | 66 | 88 | 77 | 5.16 | 0 | 380 |
| Aug | 65 | 87 | 76 | 3.39 | 0 | 347 |
| Sep | 59 | 81 | 70 | 3.75 | 30 | 180 |
| Oct | 46 | 71 | 58 | 3.02 | 230 | 23 |
| Nov | 36 | 59 | 48 | 4.86 | 518 | 1 |
| Dec | 30 | 49 | 39 | 5.42 | 787 | 0 |
| Year | 46 | 69 | 58 | 55.05 | 3993 | 1301 |
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