Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.9 | 29.0 | 40.6 | 56.1 | 70.3 | 78.2 | 82.9 | 79.6 | 71.1 | 59.1 | 42.2 | 28.6 | 55.2 |
Average Min. Temperature (F) | 3.8 | 9.6 | 21.4 | 33.5 | 44.2 | 52.8 | 58.0 | 56.2 | 48.2 | 37.4 | 24.8 | 11.3 | 33.6 |
Average Total Precipitation (in.) | 1.30 | 1.33 | 2.62 | 3.23 | 3.24 | 3.13 | 2.89 | 4.11 | 3.48 | 2.38 | 1.83 | 1.60 | 31.14 |