Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 26.6 | 32.5 | 43.3 | 59.2 | 70.4 | 78.9 | 83.4 | 81.0 | 72.9 | 59.6 | 40.9 | 28.9 | 56.6 |
Average Min. Temperature (F) | 7.3 | 12.7 | 22.8 | 35.2 | 47.1 | 56.8 | 61.3 | 59.1 | 49.9 | 36.9 | 22.9 | 11.3 | 35.4 |
Average Total Precipitation (in.) | 0.51 | 0.72 | 1.41 | 2.51 | 3.21 | 4.20 | 3.46 | 2.96 | 3.07 | 1.77 | 1.26 | 0.63 | 25.70 |