Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.4 | 29.0 | 40.9 | 57.5 | 71.6 | 80.4 | 83.6 | 81.1 | 73.4 | 61.7 | 42.7 | 27.3 | 56.2 |
Average Min. Temperature (F) | 4.5 | 10.1 | 22.2 | 34.9 | 46.9 | 56.7 | 60.5 | 57.6 | 49.3 | 38.0 | 24.2 | 9.7 | 34.7 |
Average Total Precipitation (in.) | 0.73 | 0.89 | 1.80 | 2.77 | 3.62 | 4.05 | 3.95 | 3.80 | 3.41 | 2.26 | 1.50 | 0.91 | 29.69 |