Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.9 | 29.0 | 40.6 | 56.9 | 70.0 | 79.4 | 83.6 | 81.0 | 72.0 | 58.7 | 39.4 | 26.6 | 55.2 |
Average Min. Temperature (F) | 3.6 | 9.7 | 22.0 | 34.9 | 47.0 | 57.4 | 62.1 | 59.4 | 49.2 | 36.6 | 22.5 | 9.1 | 34.6 |
Average Total Precipitation (in.) | 0.85 | 0.69 | 1.68 | 2.92 | 3.49 | 4.50 | 4.42 | 4.20 | 2.81 | 2.02 | 1.81 | 0.94 | 30.33 |