Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.1 | 28.4 | 40.2 | 55.5 | 69.4 | 78.7 | 82.2 | 79.7 | 71.6 | 58.5 | 39.6 | 26.4 | 54.5 |
Average Min. Temperature (F) | 3.6 | 10.2 | 22.7 | 35.0 | 47.1 | 56.9 | 61.2 | 58.6 | 49.0 | 36.6 | 22.6 | 9.4 | 34.5 |
Average Total Precipitation (in.) | 0.87 | 0.78 | 2.01 | 3.24 | 4.08 | 4.69 | 4.39 | 4.31 | 3.18 | 2.62 | 1.86 | 1.08 | 33.12 |