Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.7 | 44.6 | 51.4 | 57.4 | 66.4 | 76.9 | 86.7 | 86.0 | 77.4 | 64.8 | 47.6 | 40.4 | 61.9 |
Average Min. Temperature (F) | 20.9 | 24.1 | 28.8 | 33.3 | 40.4 | 47.5 | 54.0 | 51.9 | 43.3 | 34.1 | 25.7 | 20.7 | 35.5 |
Average Total Precipitation (in.) | 1.48 | 1.34 | 1.28 | 1.29 | 1.19 | 0.62 | 0.24 | 0.29 | 0.42 | 0.86 | 1.73 | 1.82 | 12.55 |