Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.0 | 28.3 | 40.0 | 56.1 | 71.1 | 80.0 | 82.8 | 80.1 | 72.6 | 59.5 | 39.5 | 26.4 | 55.0 |
Average Min. Temperature (F) | 2.7 | 9.6 | 22.0 | 34.1 | 46.4 | 56.5 | 59.8 | 57.0 | 47.3 | 35.4 | 21.6 | 8.5 | 33.5 |
Average Total Precipitation (in.) | 0.64 | 0.75 | 1.86 | 2.73 | 3.25 | 3.90 | 3.69 | 3.24 | 2.51 | 1.99 | 1.59 | 0.73 | 26.88 |