Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.1 | 30.8 | 42.8 | 58.3 | 70.8 | 79.8 | 86.2 | 85.1 | 75.3 | 61.0 | 40.0 | 27.7 | 57.0 |
Average Min. Temperature (F) | 3.7 | 10.4 | 21.6 | 33.2 | 44.8 | 54.1 | 58.6 | 56.8 | 47.0 | 34.8 | 20.1 | 8.2 | 32.9 |
Average Total Precipitation (in.) | 0.49 | 0.65 | 1.34 | 2.10 | 2.87 | 3.13 | 2.58 | 2.42 | 1.94 | 1.53 | 0.86 | 0.47 | 20.37 |