Homepage

2019: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2018: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2017: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2016: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2015: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2014: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2013: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2012: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2011: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2010: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2009: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2008: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2007: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2006: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2005: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 

Report for 2019 10
 Monthly Climatological Summary for Oct 2019 Name: ofallonweather.com City: O'Fallon State: MO Elevation: 550 ft Lat: N 38° 50' 20" Lon: W 090° 43' 43" Temperature (°F), Rain (in), Wind Speed (mph) Heat Cool Avg Mean Deg Deg Wind Dom Day Temp High Time Low Time Days Days Rain Speed High Time Dir ---------------------------------------------------------------------------------- 1 82.1 91.3 2:03p 73.0 7:08a 0.0 17.1 0.00 4.4 21.0 12:18p SSW 2 81.1 91.0 3:31p 72.9 6:38a 0.0 16.1 0.00 3.7 17.0 2:24p WSW 3 66.2 77.4 12:00a 55.3 10:56p 2.0 3.2 0.00 4.3 17.0 5:55a NW 4 58.4 68.6 4:13p 50.2 7:45a 7.1 0.5 0.00 3.0 14.0 9:06a ENE 5 63.6 74.6 4:25p 52.9 6:11a 4.0 2.6 0.02 2.4 13.0 9:32a SSE 6 62.3 67.0 12:00a 55.5 11:59p 3.0 0.3 0.08 2.2 15.0 7:40p N 7 58.6 72.1 4:18p 47.3 6:02a 7.9 1.5 0.00 1.8 11.0 3:28p N 8 58.3 73.2 3:47p 43.6 6:45a 8.7 2.0 0.00 1.5 12.0 12:10p SSE 9 61.9 74.2 2:42p 44.6 6:11a 5.9 2.8 0.00 2.0 14.0 1:20p SE 10 64.0 68.8 9:49p 60.5 1:21a 1.8 0.8 1.42 3.0 20.0 5:49p SSE 11 47.8 67.3 12:00a 38.0 11:56p 17.3 0.1 0.31 5.1 23.0 3:34a WNW 12 46.9 60.9 4:29p 34.5 5:56a 18.1 0.0 0.00 4.3 20.0 3:13p SW 13 54.4 67.8 4:43p 43.4 7:15a 10.9 0.3 0.00 3.9 18.0 5:07p WSW ---------------------------------------------------------------------------------- 62.0 91.3 1 34.5 12 86.7 47.3 1.83 3.2 23.0 11 WSW Max >= 90.0: 2 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 1.42 on day 10 Days of Rain: 4 (>= 0.01 in) 2 (>= 0.10 in) 1 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration
USA Weather Finder