Homepage

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 

Report for 2015 05
Monthly Climatological Summary for May 2015 Name: Riverweather.com City: St. Charles County State: MO Elevation: 430 ft Lat: N 38 55' 52" Lon: W 090 28' 28" 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 57.0 70.9 6:32p 44.8 4:06a 8.8 0.9 0.00 1.6 8.0 10:58a NNW 2 66.1 79.5 5:21p 52.6 5:25a 3.5 4.6 0.00 1.2 11.0 10:15a WSW 3 72.8 85.0 3:28p 59.3 5:57a 0.8 8.5 0.00 1.9 21.0 3:41p SW 4 75.0 85.0 5:50p 65.1 7:08a 0.0 9.9 0.00 1.9 14.0 10:15a SW 5 75.1 84.6 2:20p 63.9 6:15a 0.0 10.0 0.00 1.8 14.0 12:53p SW 6 75.3 87.9 4:01p 63.0 6:19a 0.2 10.4 0.00 1.6 18.0 11:27a SSW 7 74.7 86.0 4:02p 64.1 5:50a 0.0 9.7 0.01 2.1 20.0 3:15p SW 8 67.6 73.7 10:05a 63.9 6:10a 0.1 2.7 0.37 1.0 12.0 10:35a NW 9 66.9 71.7 4:30p 62.7 6:28a 0.4 2.3 0.02 1.4 9.0 12:08p ENE 10 70.7 83.6 2:22p 64.7 6:30a 0.0 5.6 0.25 0.9 25.0 5:00p SSW 11 65.6 71.3 5:15p 58.5 11:58p 0.8 1.4 0.42 3.9 20.0 3:26p W 12 59.3 68.8 6:06p 51.3 6:10a 6.1 0.5 0.00 6.8 28.0 11:16a WNW 13 60.4 70.8 5:30p 50.0 4:16a 5.6 1.0 0.00 1.8 13.0 10:22a E 14 63.5 74.6 6:25p 56.8 6:50a 3.5 1.9 0.06 0.8 13.0 9:25p ESE 15 69.2 82.9 12:03p 62.5 4:45a 0.3 4.4 1.61 1.0 34.0 2:49p SW 16 71.6 79.1 6:38p 65.7 6:25a 0.0 6.6 0.00 1.0 14.0 12:54p SE 17 73.5 82.8 3:44p 64.5 6:55a 0.0 8.5 0.14 2.2 28.0 6:01a SW 18 70.8 79.4 1:50p 61.0 11:59p 0.2 6.0 0.00 4.5 18.0 3:35p NW 19 56.4 64.8 5:29p 47.4 6:16a 8.6 0.0 0.00 4.8 17.0 2:17a NNW 20 50.5 56.2 12:00a 46.2 3:01p 14.3 0.0 0.52 4.1 16.0 2:23p NE 21 54.6 65.8 4:55p 0.0 12:00a 10.4 0.0 0.00 4.7 16.0 2:22p NW 22 63.6 75.5 3:15p 51.9 2:25a 4.3 2.9 0.00 1.6 10.0 8:36a W 23 69.8 80.0 3:50p 60.3 6:21a 1.1 5.8 0.00 1.0 15.0 1:25p SE 24 73.8 87.1 4:07p 63.2 6:19a 0.1 8.9 0.41 1.9 21.0 1:11p SSE 25 75.0 86.0 5:22p 67.9 12:44a 0.0 10.0 0.00 2.6 17.0 6:07a SW 26 73.3 79.3 5:04p 66.7 8:13a 0.0 8.3 0.53 3.7 27.0 7:23a SW 27 73.5 81.0 5:49p 66.6 11:57p 0.0 8.4 0.00 3.5 17.0 1:37p W 28 71.8 85.1 2:11p 62.6 4:24a 0.3 7.1 0.25 0.9 31.0 3:12p SSE 29 75.3 83.4 2:00p 67.4 11:41p 0.0 10.3 0.58 1.9 19.0 11:14p WSW 30 67.8 73.3 4:50p 60.1 11:59p 0.2 3.1 0.40 4.3 21.0 6:35p NW 31 56.2 60.1 12:00a 53.1 5:40a 8.8 0.0 0.00 4.3 16.0 1:30a NNE ---------------------------------------------------------------------------------- 67.6 87.9 6 0.0 21 78.4 159.7 5.57 2.5 34.0 15 W Max >= 27.0: 31 Max <= 0.0: 0 Min <= 0.0: 1 Min <= -18.0: 0 Max Rain: 1.61 on day 15 Days of Rain: 10 (>= 0.20 in) 0 (>= 2.00 in) 0 (>= 20.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration
USA Weather Finder