St. Charles, IL

1:28 PM CDT on May 24, 2018 (GMT -0500)
Saint Charles County Smartt

Weather History for KSET - July, 2013

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Thursday, July 18, 2013

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 83 °F -  
Max Temperature 95 °F 91 °F 112 °F (1954)
Min Temperature 73 °F 71 °F 57 °F (1976)
Cooling Degree Days 18    
Growing Degree Days 33 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 79    
Maximum Humidity 100    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 1 mph (SE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 5 miles    
Events Fog    
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

Jul. 18, 2013 Rise Set
Actual Time 5:51 AM CDT 8:24 PM CDT
Civil Twilight 5:20 AM CDT 8:55 PM CDT
Nautical Twilight 4:41 AM CDT 9:33 PM CDT
Astronomical Twilight 3:58 AM CDT 10:16 PM CDT
Moon 4:21 PM CDT (7/18) 1:41 AM CDT (7/18)
Length of Visible Light 15h 35m
Length of Day
14h 33m
Waxing Gibbous, 77% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

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 77.0 °F - 72.0 °F 84% 30.19 in 9.0 mi Calm Calm - N/A   Clear
1:54 AM 78.1 °F - 73.9 °F 87% 30.18 in 8.0 mi Calm Calm - N/A   Clear
2:54 AM 75.9 °F - 73.0 °F 91% 30.17 in 7.0 mi Calm Calm - N/A   Clear
3:54 AM 75.0 °F - 72.0 °F 90% 30.16 in 6.0 mi Calm Calm - N/A   Clear
4:36 AM 73.4 °F - 71.6 °F 94% 30.17 in 1.2 mi Calm Calm - N/A   Partly Cloudy
4:44 AM 73.4 °F - 71.6 °F 94% 30.17 in 0.2 mi Calm Calm - N/A Fog Fog
4:54 AM 73.9 °F - 73.0 °F 97% 30.16 in 0.5 mi Calm Calm - N/A Fog Fog
4:58 AM 73.4 °F - 73.4 °F 100% 30.17 in 2.5 mi Calm Calm - N/A   Partly Cloudy
5:05 AM 73.4 °F - 71.6 °F 94% 30.17 in 3.0 mi Calm Calm - N/A   Partly Cloudy
5:09 AM 73.4 °F - 73.4 °F 100% 30.17 in 1.8 mi Calm Calm - N/A   Partly Cloudy
5:20 AM 73.4 °F - 71.6 °F 94% 30.17 in 3.0 mi Calm Calm - N/A   Clear
5:28 AM 73.4 °F - 71.6 °F 94% 30.17 in 4.0 mi Calm Calm - N/A   Partly Cloudy
5:33 AM 73.4 °F - 71.6 °F 94% 30.17 in 1.0 mi Calm Calm - N/A   Mist
5:40 AM 73.4 °F - 71.6 °F 94% 30.17 in 0.2 mi Calm Calm - N/A Fog Fog
5:54 AM 73.0 °F - 72.0 °F 96% 30.16 in 0.2 mi Calm Calm - N/A Fog Fog
6:54 AM 75.0 °F - 73.9 °F 96% 30.17 in 0.2 mi Calm Calm - N/A Fog Fog
7:04 AM 75.2 °F - 75.2 °F 100% 30.18 in 1.0 mi Calm Calm - N/A   Scattered Clouds
7:13 AM 75.2 °F - 75.2 °F 100% 30.18 in 2.5 mi Calm Calm - N/A   Partly Cloudy
7:22 AM 77.0 °F - 75.2 °F 94% 30.18 in 3.0 mi Calm Calm - N/A   Clear
7:54 AM 80.1 °F 85.4 °F 75.9 °F 87% 30.17 in 4.0 mi Calm Calm - N/A   Clear
8:54 AM 84.0 °F 91.2 °F 73.9 °F 72% 30.17 in 9.0 mi Calm Calm - N/A   Clear
9:54 AM 87.1 °F 95.4 °F 73.9 °F 65% 30.16 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:54 AM 89.1 °F 97.0 °F 73.0 °F 59% 30.15 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:54 AM 91.9 °F 99.5 °F 72.0 °F 52% 30.14 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:54 PM 93.0 °F 100.7 °F 72.0 °F 50% 30.12 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:54 PM 91.9 °F 98.4 °F 71.1 °F 50% 30.09 in 8.0 mi Calm Calm - N/A   Clear
2:54 PM 93.9 °F 100.8 °F 71.1 °F 47% 30.06 in 7.0 mi East 5.8 mph - N/A   Mostly Cloudy
3:54 PM 93.0 °F 100.7 °F 72.0 °F 50% 30.04 in 8.0 mi Calm Calm - N/A   Partly Cloudy
4:54 PM 93.9 °F 100.8 °F 71.1 °F 47% 30.03 in 8.0 mi Variable 3.5 mph - N/A   Partly Cloudy
5:54 PM 93.0 °F 100.1 °F 71.1 °F 49% 30.02 in 9.0 mi SSE 4.6 mph - N/A   Partly Cloudy
6:54 PM 91.9 °F 99.5 °F 72.0 °F 52% 30.00 in 8.0 mi SE 4.6 mph - N/A   Clear
7:54 PM 90.0 °F 99.0 °F 73.9 °F 59% 30.01 in 7.0 mi SE 3.5 mph - N/A   Clear
8:54 PM 84.9 °F 94.1 °F 75.9 °F 74% 30.01 in 7.0 mi SSE 5.8 mph - N/A   Clear
9:54 PM 82.0 °F 88.6 °F 75.0 °F 79% 30.01 in 6.0 mi Calm Calm - N/A   Haze
10:54 PM 84.0 °F 90.2 °F 73.0 °F 69% 30.01 in 7.0 mi Calm Calm - N/A   Clear
11:54 PM 80.1 °F 83.8 °F 72.0 °F 76% 30.01 in 6.0 mi Calm Calm - N/A   Haze