| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 45 | 36 | 4.19 | 916 | 0 |
| Feb | 28 | 50 | 39 | 4.02 | 723 | 0 |
| Mar | 35 | 60 | 48 | 4.58 | 544 | 0 |
| Apr | 43 | 68 | 56 | 3.53 | 289 | 9 |
| May | 53 | 76 | 64 | 4.46 | 111 | 93 |
| Jun | 62 | 83 | 72 | 4.17 | 5 | 227 |
| Jul | 66 | 87 | 77 | 4.74 | 0 | 358 |
| Aug | 65 | 86 | 75 | 3.89 | 0 | 322 |
| Sep | 59 | 80 | 69 | 2.74 | 26 | 152 |
| Oct | 45 | 70 | 58 | 2.15 | 259 | 29 |
| Nov | 36 | 58 | 47 | 3.35 | 530 | 1 |
| Dec | 29 | 48 | 39 | 4.17 | 811 | 0 |
| Year | 46 | 68 | 57 | 45.99 | 4214 | 1191 |
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