Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.0 | 46.0 | 52.4 | 59.2 | 69.6 | 79.7 | 87.0 | 83.2 | 75.0 | 62.6 | 50.7 | 44.2 | 63.1 |
Average Min. Temperature (F) | 23.0 | 23.2 | 28.6 | 34.9 | 44.6 | 53.4 | 60.5 | 58.2 | 50.2 | 39.1 | 28.7 | 22.6 | 39.1 |
Average Total Precipitation (in.) | 0.64 | 0.84 | 1.74 | 2.34 | 2.81 | 1.91 | 1.80 | 2.15 | 1.42 | 1.26 | 1.00 | 0.81 | 18.70 |