Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.5 | 24.5 | 29.1 | 36.1 | 44.9 | 54.3 | 61.5 | 59.8 | 52.9 | 42.3 | 29.9 | 22.8 | 40.1 |
Average Min. Temperature (F) | 1.5 | 2.4 | 6.4 | 13.5 | 23.0 | 32.0 | 38.8 | 37.8 | 31.0 | 20.8 | 9.9 | 2.7 | 18.4 |
Average Total Precipitation (in.) | 3.60 | 3.19 | 4.14 | 4.39 | 3.94 | 2.23 | 2.40 | 2.62 | 2.13 | 2.35 | 3.21 | 3.57 | 37.75 |