| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 43 | 64 | 54 | 5.8 | 377 | 8 |
| Feb | 46 | 67 | 56 | 5.55 | 256 | 14 |
| Mar | 52 | 73 | 63 | 5.33 | 127 | 56 |
| Apr | 58 | 78 | 68 | 4.6 | 32 | 116 |
| May | 65 | 85 | 75 | 5.85 | 1 | 308 |
| Jun | 71 | 89 | 80 | 5.7 | 0 | 440 |
| Jul | 72 | 91 | 81 | 6.91 | 0 | 508 |
| Aug | 72 | 91 | 81 | 5.81 | 0 | 504 |
| Sep | 68 | 87 | 78 | 6.43 | 0 | 383 |
| Oct | 58 | 81 | 69 | 3.64 | 36 | 167 |
| Nov | 50 | 73 | 62 | 5.22 | 172 | 69 |
| Dec | 45 | 66 | 56 | 4.92 | 316 | 25 |
| Year | 58 | 79 | 69 | 65.76 | 1317 | 2598 |
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