St. Charles, IL

11:50 AM CDT on June 27, 2017 (GMT -0500)
Saint Charles County Smartt

Weather History for KSET - September, 2013

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Wednesday, September 18, 2013

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 76 °F -  
Max Temperature 88 °F 78 °F 97 °F (1925)
Min Temperature 64 °F 59 °F 42 °F (1973)
Cooling Degree Days 10    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 81    
Maximum Humidity 97    
Minimum Humidity 53    
Precipitation  
Precipitation 0.18 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Rain    
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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Date:

Astronomy

Sep. 18, 2013 Rise Set
Actual Time 6:46 AM CDT 7:04 PM CDT
Civil Twilight 6:19 AM CDT 7:31 PM CDT
Nautical Twilight 5:48 AM CDT 8:02 PM CDT
Astronomical Twilight 5:16 AM CDT 8:34 PM CDT
Moon 6:28 PM CDT (9/18) 5:48 AM CDT (9/18)
Length of Visible Light 13h 12m
Length of Day
12h 18m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
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 64.9 °F - 62.1 °F 90% 30.06 in 6.0 mi Calm Calm - 0.00 in Rain Light Rain
1:54 AM 64.9 °F - 62.1 °F 90% 30.07 in 8.0 mi North 3.5 mph - 0.00 in   Overcast
2:54 AM 64.9 °F - 63.0 °F 93% 30.07 in 4.0 mi Calm Calm - 0.02 in Rain Light Rain
3:54 AM 64.9 °F - 63.0 °F 93% 30.06 in 3.0 mi ESE 5.8 mph - 0.05 in Rain Rain
4:03 AM 64.4 °F - 62.6 °F 94% 30.06 in 2.0 mi ESE 6.9 mph - 0.06 in Rain Heavy Rain
4:28 AM 64.4 °F - 62.6 °F 94% 30.05 in 4.0 mi SE 6.9 mph - 0.11 in Rain Light Rain
4:54 AM 64.9 °F - 64.0 °F 97% 30.04 in 4.0 mi SSE 6.9 mph - 0.11 in   Overcast
5:54 AM 66.0 °F - 64.9 °F 96% 30.04 in 3.0 mi ESE 4.6 mph - 0.00 in   Mostly Cloudy
6:54 AM 66.0 °F - 64.9 °F 96% 30.05 in 3.0 mi East 3.5 mph - N/A   Overcast
7:03 AM 66.2 °F - 64.4 °F 94% 30.05 in 2.0 mi East 4.6 mph - N/A   Overcast
7:10 AM 66.2 °F - 64.4 °F 94% 30.06 in 1.5 mi East 3.5 mph - N/A   Overcast
7:54 AM 66.9 °F - 66.0 °F 97% 30.05 in 1.8 mi ESE 4.6 mph - N/A   Scattered Clouds
8:08 AM 68.0 °F - 66.2 °F 94% 30.06 in 2.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
8:27 AM 69.8 °F - 66.2 °F 88% 30.06 in 4.0 mi SE 4.6 mph - N/A   Mostly Cloudy
8:54 AM 70.0 °F - 66.9 °F 90% 30.06 in 5.0 mi SE 6.9 mph - N/A   Overcast
9:54 AM 73.9 °F - 66.9 °F 79% 30.06 in 7.0 mi SSE 10.4 mph - N/A   Clear
10:54 AM 77.0 °F - 66.9 °F 71% 30.04 in 9.0 mi South 8.1 mph - N/A   Clear
11:54 AM 81.0 °F 83.3 °F 66.9 °F 62% 30.03 in 10.0 mi SSE 10.4 mph - N/A   Clear
12:54 PM 84.0 °F 86.5 °F 66.9 °F 56% 30.01 in 10.0 mi South 11.5 mph - N/A   Clear
1:54 PM 84.9 °F 88.2 °F 68.0 °F 57% 29.98 in 10.0 mi SSE 11.5 mph - N/A   Clear
2:54 PM 84.9 °F 87.1 °F 66.0 °F 53% 29.97 in 10.0 mi Variable 4.6 mph - 0.00 in   Clear
3:54 PM 86.0 °F 89.4 °F 68.0 °F 55% 29.94 in 10.0 mi South 5.8 mph - 0.00 in   Clear
4:54 PM 87.1 °F 90.6 °F 68.0 °F 53% 29.94 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
5:54 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.94 in 10.0 mi South 8.1 mph - N/A   Clear
6:54 PM 80.1 °F 82.1 °F 66.0 °F 62% 29.94 in 10.0 mi SSW 6.9 mph - N/A   Clear
7:54 PM 75.0 °F - 66.0 °F 73% 29.94 in 10.0 mi SSW 5.8 mph - N/A   Clear
8:54 PM 70.0 °F - 66.0 °F 87% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 72.0 °F - 68.0 °F 87% 29.95 in 9.0 mi ESE 5.8 mph - N/A   Clear
10:54 PM 72.0 °F - 68.0 °F 87% 29.96 in 9.0 mi Calm Calm - N/A   Clear
11:54 PM 71.1 °F - 68.0 °F 90% 29.96 in 8.0 mi Calm Calm - N/A   Clear