Weather History for St. Charles, MO

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Tuesday, November 1, 2011

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 56 °F 53 °F  
Max Temperature 75 °F 63 °F 86 °F (1937)
Min Temperature 36 °F 44 °F 26 °F (1954)
Degree Days  
Heating Degree Days 10 12  
Month to date heating degree days 12  
Since 1 July heating degree days 288  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1642  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 32 °F    
Average Humidity 46    
Maximum Humidity 73    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.12 in 2.87 in (1972)
Month to date precipitation 0.12  
Year to date precipitation 34.33  
Snow  
Snow 0.00 in 0.00 in T in (1991)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 9 mph (SE)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 01, 2011 Rise Set
Actual Time 7:28 AM CDT 6:01 PM CDT
Civil Twilight 7:01 AM CDT 6:28 PM CDT
Nautical Twilight 6:29 AM CDT 7:00 PM CDT
Astronomical Twilight 5:58 AM CDT 7:31 PM CDT
Moon 1:14 PM CDT (11/1) 11:44 PM CDT (11/1)
Length of Visible Light 11h 27m
Length of Day
10h 32m
Waxing Crescent, 40% of the Moon is Illuminated
Nov 1
Waxing Crescent
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter
Nov 25
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 39.9 °F 35.8 °F 27.0 °F 60% 30.13 in 10.0 mi East 5.8 mph - N/A   Clear
1:54 AM 39.9 °F 35.1 °F 28.0 °F 63% 30.12 in 10.0 mi East 6.9 mph - N/A   Clear
2:54 AM 39.0 °F 34.0 °F 27.0 °F 62% 30.12 in 10.0 mi East 6.9 mph - N/A   Clear
3:54 AM 37.0 °F 31.6 °F 27.0 °F 67% 30.12 in 10.0 mi East 6.9 mph - N/A   Clear
4:54 AM 37.0 °F - 27.0 °F 67% 30.12 in 10.0 mi North - - N/A   Clear
5:54 AM 36.0 °F 30.3 °F 27.0 °F 70% 30.12 in 10.0 mi East 6.9 mph - N/A   Clear
6:54 AM 37.0 °F 31.0 °F 28.9 °F 73% 30.12 in 10.0 mi East 8.1 mph - N/A   Clear
8:54 AM 46.9 °F - 35.1 °F 63% 30.14 in 10.0 mi East 5.8 mph - N/A   Clear
10:54 AM 63.0 °F - 36.0 °F 37% 30.14 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:54 AM 69.1 °F - 37.0 °F 31% 30.12 in 10.0 mi SSW 8.1 mph - N/A   Clear
12:54 PM 72.0 °F - 36.0 °F 27% 30.09 in 10.0 mi SSW 12.7 mph 19.6 mph N/A   Clear
1:54 PM 73.9 °F - 36.0 °F 25% 30.06 in 10.0 mi South 15.0 mph 24.2 mph N/A   Clear
2:54 PM 75.9 °F - 35.1 °F 23% 30.03 in 10.0 mi SSW 16.1 mph 23.0 mph N/A   Clear
3:54 PM 75.0 °F - 34.0 °F 22% 30.03 in 10.0 mi South 18.4 mph - N/A   Clear
4:54 PM 73.9 °F - 33.1 °F 22% 30.03 in 10.0 mi South 13.8 mph - N/A   Clear
6:54 PM 64.9 °F - 33.1 °F 31% 30.03 in 10.0 mi South 16.1 mph - N/A   Clear
7:54 PM 64.9 °F - 33.1 °F 31% 30.04 in 10.0 mi South 17.3 mph - N/A   Clear
8:54 PM 60.1 °F - 34.0 °F 38% 30.06 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:54 PM 59.0 °F - 35.1 °F 41% 30.07 in 10.0 mi SSE 9.2 mph - N/A   Clear
10:54 PM 52.0 °F - 33.1 °F 49% 30.07 in 10.0 mi SE 6.9 mph - N/A   Clear
11:54 PM 46.9 °F - 30.9 °F 54% 30.08 in 10.0 mi SE 5.8 mph - N/A   Clear