Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.1 | 29.0 | 40.8 | 57.8 | 71.3 | 80.0 | 85.1 | 81.8 | 71.7 | 59.3 | 40.8 | 26.7 | 55.7 |
Average Min. Temperature (F) | 2.1 | 8.2 | 21.3 | 35.0 | 47.2 | 56.6 | 61.7 | 59.1 | 50.3 | 38.9 | 24.5 | 9.6 | 34.7 |
Average Total Precipitation (in.) | 0.93 | 0.98 | 1.78 | 2.62 | 3.59 | 4.47 | 4.07 | 4.01 | 3.75 | 2.50 | 1.55 | 1.14 | 31.39 |