Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.3 | 28.3 | 40.7 | 57.3 | 71.3 | 80.2 | 84.0 | 81.2 | 73.0 | 59.9 | 39.3 | 25.7 | 55.4 |
Average Min. Temperature (F) | 2.1 | 9.3 | 22.4 | 35.1 | 47.2 | 57.1 | 61.1 | 58.6 | 49.0 | 37.2 | 22.5 | 8.4 | 34.3 |
Average Total Precipitation (in.) | 0.89 | 0.73 | 1.67 | 2.51 | 3.16 | 4.26 | 4.10 | 4.06 | 2.83 | 1.94 | 1.90 | 0.91 | 28.95 |