Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.8 | 28.8 | 40.3 | 56.4 | 69.7 | 77.5 | 82.0 | 79.4 | 70.2 | 58.3 | 40.4 | 26.9 | 54.6 |
Average Min. Temperature (F) | 1.6 | 6.9 | 19.2 | 32.4 | 43.2 | 51.5 | 56.3 | 54.4 | 46.3 | 35.8 | 22.8 | 8.7 | 31.7 |
Average Total Precipitation (in.) | 0.78 | 0.91 | 1.78 | 2.57 | 3.27 | 3.92 | 4.20 | 4.18 | 4.24 | 2.43 | 1.62 | 1.14 | 31.04 |