Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.3 | 27.1 | 36.9 | 50.7 | 64.8 | 72.8 | 76.8 | 74.6 | 65.3 | 51.7 | 35.5 | 25.0 | 50.4 |
Average Min. Temperature (F) | 1.8 | 4.6 | 13.5 | 26.7 | 38.0 | 47.7 | 52.6 | 50.7 | 43.1 | 32.6 | 20.5 | 8.2 | 28.4 |
Average Total Precipitation (in.) | 1.30 | 1.12 | 1.84 | 2.31 | 3.00 | 3.73 | 3.74 | 3.58 | 3.91 | 3.32 | 2.28 | 1.63 | 31.74 |