Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.8 | 29.8 | 41.8 | 57.9 | 70.8 | 78.8 | 82.9 | 80.5 | 71.6 | 58.7 | 39.3 | 26.6 | 55.3 |
Average Min. Temperature (F) | 5.8 | 12.2 | 23.4 | 36.0 | 48.0 | 57.4 | 62.3 | 60.3 | 51.3 | 39.3 | 24.6 | 11.7 | 36.1 |
Average Total Precipitation (in.) | 1.03 | 0.89 | 1.79 | 2.55 | 3.81 | 4.89 | 4.34 | 4.33 | 3.33 | 2.48 | 2.00 | 1.18 | 32.60 |