History for St. Charles, MO

Friday, November 2, 2012 — View Current Conditions
Friday, November 2, 2012
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Daily Weekly Monthly Custom
  Actual Average (KSTL) Record (KSTL)
Temperature
Mean Temperature 46 °F 53 °F  
Max Temperature 55 °F 62 °F 80 °F (1961)
Min Temperature 37 °F 44 °F 18 °F (1951)
Degree Days
Heating Degree Days 19 12  
Month to date heating degree days 24  
Since 1 July heating degree days 300  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1642  
Moisture
Dew Point 33 °F    
Average Humidity 61    
Maximum Humidity 76    
Minimum Humidity 43    
Precipitation
Precipitation 0.00 in 0.12 in 2.45 in (1946)
Month to date precipitation 0.24  
Year to date precipitation 34.45  
Snow
Snow 0.00 in 0.00 in T in (1899)
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 30.03 in    
Wind
Wind Speed 9 mph (ENE)    
Max Wind Speed 16 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 23, 2013 Rise Set
Actual Time 7:30 AM CDT 5:59 PM CDT
Civil Twilight 7:02 AM CDT 6:27 PM CDT
Nautical Twilight 6:31 AM CDT 6:58 PM CDT
Astronomical Twilight 6:00 AM CDT 7:29 PM CDT
Moon 8:47 PM CDT (11/2) 10:50 AM CDT (11/2)
Length Of Visible Light 11h 24m
Length of Day
10h 28m
Waning Gibbous, 87% of the Moon is Illuminated
Nov 2
Waning Gibbous
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
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Hourly Observations
Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 51.1 °F - 36.0 °F 56% 29.91 in 10.0 mi North 16.1 mph 25.3 mph N/A   Clear
1:54 AM 48.0 °F - 34.0 °F 58% 29.93 in 10.0 mi North 9.2 mph - N/A   Clear
2:54 AM 46.0 °F 41.0 °F 33.1 °F 61% 29.95 in 10.0 mi North 10.4 mph - N/A   Clear
3:54 AM 44.1 °F 40.1 °F 32.0 °F 63% 29.97 in 10.0 mi North 6.9 mph - N/A   Clear
4:54 AM 42.1 °F 36.6 °F 32.0 °F 67% 29.99 in 10.0 mi North 9.2 mph - N/A   Clear
5:54 AM 39.9 °F 35.1 °F 30.9 °F 70% 30.01 in 10.0 mi North 6.9 mph - N/A   Clear
6:54 AM 37.9 °F 34.4 °F 30.0 °F 73% 30.03 in 10.0 mi North 4.6 mph - N/A   Clear
7:54 AM 37.9 °F 32.7 °F 30.9 °F 76% 30.05 in 10.0 mi NNE 6.9 mph - N/A   Clear
8:54 AM 42.1 °F 37.7 °F 30.9 °F 65% 30.08 in 10.0 mi ENE 6.9 mph - N/A   Clear
9:54 AM 44.1 °F 39.5 °F 33.1 °F 65% 30.09 in 10.0 mi ENE 8.1 mph - N/A   Clear
10:54 AM 46.9 °F - 33.1 °F 59% 30.09 in 10.0 mi East 8.1 mph - N/A   Clear
11:54 AM 48.9 °F - 34.0 °F 56% 30.09 in 10.0 mi East 4.6 mph - N/A   Clear
12:54 PM 51.1 °F - 33.1 °F 50% 30.07 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:54 PM 53.1 °F - 33.1 °F 47% 30.05 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:54 PM 55.0 °F - 34.0 °F 45% 30.03 in 10.0 mi Calm Calm - N/A   Clear
3:54 PM 55.0 °F - 33.1 °F 43% 30.04 in 10.0 mi ENE 6.9 mph - N/A   Clear
4:54 PM 53.1 °F - 32.0 °F 45% 30.03 in 10.0 mi East 8.1 mph - N/A   Clear
5:54 PM 48.9 °F - 34.0 °F 56% 30.03 in 10.0 mi ESE 6.9 mph - N/A   Clear
6:54 PM 45.0 °F 41.2 °F 32.0 °F 60% 30.04 in 10.0 mi East 6.9 mph - N/A   Clear
7:54 PM 42.1 °F 37.1 °F 30.9 °F 65% 30.04 in 10.0 mi East 8.1 mph - N/A   Clear
8:54 PM 43.0 °F 38.2 °F 33.1 °F 68% 30.04 in 10.0 mi ESE 8.1 mph - N/A   Clear
9:54 PM 41.0 °F 35.8 °F 32.0 °F 70% 30.05 in 10.0 mi East 8.1 mph - N/A   Clear
10:54 PM 39.9 °F 35.8 °F 32.0 °F 73% 30.06 in 10.0 mi East 5.8 mph - N/A   Clear
11:54 PM 41.0 °F 35.8 °F 34.0 °F 76% 30.05 in 10.0 mi East 8.1 mph - N/A   Clear
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