Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.8 | 32.1 | 43.9 | 59.7 | 72.9 | 80.1 | 83.7 | 81.5 | 73.2 | 60.6 | 42.2 | 29.0 | 57.2 |
Average Min. Temperature (F) | 2.4 | 7.0 | 19.3 | 31.2 | 41.7 | 51.0 | 56.2 | 54.4 | 45.8 | 34.6 | 21.7 | 8.5 | 31.3 |
Average Total Precipitation (in.) | 1.04 | 1.17 | 2.23 | 2.98 | 3.45 | 4.34 | 4.20 | 4.24 | 3.84 | 2.76 | 2.26 | 1.54 | 34.05 |