Chesterfield, MO

7:35 PM CST on December 03, 2016 (GMT -0600)
Spirit Of Saint Louis

Weather History for KSUS - August, 2012

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Tuesday, August 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 98 °F 84 °F 100 °F (2007)
Min Temperature 63 °F 62 °F 50 °F (1997)
Cooling Degree Days 15    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 58    
Maximum Humidity 93    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Aug. 07, 2012 Rise Set
Actual Time 6:09 AM CDT 8:06 PM CDT
Civil Twilight 5:40 AM CDT 8:35 PM CDT
Nautical Twilight 5:05 AM CDT 9:10 PM CDT
Astronomical Twilight 4:27 AM CDT 9:47 PM CDT
Moon 10:51 PM CDT (8/7) 11:53 AM CDT (8/7)
Length of Visible Light 14h 54m
Length of Day
13h 56m
Waning Gibbous, 69% of the Moon is Illuminated
Aug 7
Waning Gibbous
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 66.9 °F - 63.0 °F 87% 29.98 in 10.0 mi WSW 3.5 mph - N/A   Clear
1:54 AM 66.0 °F - 62.1 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 64.9 °F - 62.1 °F 90% 29.97 in 9.0 mi Calm Calm - N/A   Clear
3:54 AM 63.0 °F - 61.0 °F 93% 29.97 in 6.0 mi SSW 3.5 mph - N/A   Clear
4:54 AM 64.0 °F - 61.0 °F 90% 29.97 in 7.0 mi Calm Calm - N/A   Clear
5:54 AM 63.0 °F - 61.0 °F 93% 29.98 in 7.0 mi Calm Calm - N/A   Clear
6:54 AM 64.9 °F - 61.0 °F 87% 29.99 in 9.0 mi Calm Calm - N/A   Clear
7:54 AM 70.0 °F - 63.0 °F 78% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 78.1 °F - 64.0 °F 62% 29.99 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 84.0 °F 84.5 °F 62.1 °F 47% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:54 AM 89.1 °F 89.0 °F 61.0 °F 39% 29.98 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:54 AM 91.9 °F 90.3 °F 55.9 °F 30% 29.98 in 10.0 mi West 5.8 mph - N/A   Clear
12:54 PM 93.0 °F 91.1 °F 55.0 °F 28% 29.96 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:54 PM 95.0 °F 93.7 °F 57.0 °F 28% 29.95 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:54 PM 96.1 °F 93.8 °F 54.0 °F 24% 29.93 in 10.0 mi East 6.9 mph - N/A   Clear
3:54 PM 97.0 °F 95.0 °F 55.0 °F 24% 29.91 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:54 PM 97.0 °F 95.3 °F 55.9 °F 25% 29.90 in 10.0 mi East 6.9 mph - N/A   Clear
5:54 PM 97.0 °F 95.7 °F 57.0 °F 26% 29.90 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
6:54 PM 91.9 °F 92.9 °F 63.0 °F 38% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:54 PM 84.9 °F 85.9 °F 63.0 °F 48% 29.91 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
8:54 PM 84.0 °F 84.0 °F 60.1 °F 44% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:54 PM 77.0 °F - 66.0 °F 69% 29.92 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 77.0 °F - 68.0 °F 74% 29.92 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 73.9 °F - 66.9 °F 79% 29.92 in 10.0 mi Calm Calm - N/A   Clear