Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.0 | 30.6 | 41.4 | 57.1 | 68.4 | 77.2 | 81.1 | 78.8 | 70.5 | 57.1 | 40.1 | 28.2 | 54.7 |
Average Min. Temperature (F) | 9.5 | 15.3 | 24.5 | 36.8 | 47.5 | 57.2 | 61.6 | 60.0 | 51.9 | 40.2 | 26.7 | 14.8 | 37.3 |
Average Total Precipitation (in.) | 1.08 | 1.03 | 1.68 | 3.41 | 4.02 | 4.41 | 4.47 | 4.20 | 3.83 | 2.70 | 2.10 | 1.26 | 34.19 |