St. Charles, IL

4:52 PM CST on November 22, 2017 (GMT -0600)
Saint Charles County Smartt

Weather History for KSET - December, 2012

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Wednesday, December 5, 2012

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 42 °F -  
Max Temperature 52 °F 47 °F 72 °F (1956)
Min Temperature 33 °F 31 °F 8 °F (1886)
Degree Days  
Heating Degree Days 22    
Moisture  
Dew Point 35 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 54    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.29 in    
Wind  
Wind Speed 2 mph (ENE)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 7 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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Date:

Astronomy

Dec. 05, 2012 Rise Set
Actual Time 7:05 AM CST 4:39 PM CST
Civil Twilight 6:35 AM CST 5:09 PM CST
Nautical Twilight 6:02 AM CST 5:42 PM CST
Astronomical Twilight 5:30 AM CST 6:14 PM CST
Moon 11:26 PM CST (12/5) 11:31 AM CST (12/5)
Length of Visible Light 10h 33m
Length of Day
9h 33m
Waning Gibbous, 59% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:01 AM 39.2 °F - 37.4 °F 93% 30.30 in 1.5 mi Calm Calm - 0.01 in   Scattered Clouds
12:03 AM 37.4 °F - 37.4 °F 100% 30.30 in 4.0 mi Calm Calm - 0.01 in   Scattered Clouds
12:14 AM 33.8 °F - 33.8 °F 100% 30.30 in 1.5 mi Calm Calm - 0.01 in   Partly Cloudy
12:16 AM 33.8 °F - 33.8 °F 100% 30.30 in 0.8 mi Calm Calm - 0.01 in   Mist
12:47 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.30 in 1.2 mi NNW 3.5 mph - 0.01 in   Partly Cloudy
12:54 AM 36.0 °F - 35.1 °F 97% 30.30 in 1.2 mi Calm Calm - 0.01 in   Partly Cloudy
12:57 AM 35.6 °F - 35.6 °F 100% 30.30 in 0.8 mi Calm Calm - N/A   Clear
1:04 AM 35.6 °F - 35.6 °F 100% 30.30 in 1.0 mi Calm Calm - N/A   Mist
1:19 AM 37.4 °F - 35.6 °F 93% 30.30 in 0.5 mi Calm Calm - N/A Fog Fog
1:24 AM 35.6 °F - 35.6 °F 100% 30.30 in 1.2 mi Calm Calm - N/A   Scattered Clouds
1:27 AM 35.6 °F - 35.6 °F 100% 30.30 in 2.5 mi Calm Calm - N/A   Mostly Cloudy
1:54 AM 35.1 °F - 34.0 °F 96% 30.32 in 0.5 mi Calm Calm - N/A Fog Fog
2:08 AM 33.8 °F - 33.8 °F 100% 30.32 in 1.5 mi Calm Calm - N/A   Partly Cloudy
2:10 AM 33.8 °F - 33.8 °F 100% 30.32 in 3.0 mi Calm Calm - N/A   Partly Cloudy
2:54 AM 35.1 °F - 34.0 °F 96% 30.33 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 34.0 °F - 32.0 °F 92% 30.34 in 9.0 mi Calm Calm - N/A   Clear
4:54 AM 42.1 °F 37.7 °F 32.0 °F 67% 30.34 in 10.0 mi NE 6.9 mph - N/A   Clear
5:54 AM 42.1 °F 36.1 °F 32.0 °F 67% 30.35 in 10.0 mi NNE 10.4 mph - N/A   Clear
6:54 AM 39.0 °F 36.8 °F 30.9 °F 73% 30.37 in 10.0 mi NNE 3.5 mph - N/A   Clear
8:54 AM 44.1 °F 40.1 °F 33.1 °F 65% 30.39 in 10.0 mi ENE 6.9 mph - N/A   Clear
9:54 AM 45.0 °F 40.6 °F 34.0 °F 65% 30.39 in 10.0 mi ENE 8.1 mph - N/A   Clear
10:54 AM 48.0 °F - 35.1 °F 61% 30.37 in 10.0 mi East 6.9 mph - N/A   Clear
11:54 AM 50.0 °F - 35.1 °F 57% 30.35 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:54 PM 52.0 °F - 37.0 °F 57% 30.32 in 10.0 mi ESE 6.9 mph - N/A   Clear
1:54 PM 52.0 °F - 36.0 °F 54% 30.30 in 10.0 mi SE 4.6 mph - N/A   Clear
2:54 PM 52.0 °F - 37.9 °F 59% 30.27 in 10.0 mi East 6.9 mph - N/A   Clear
3:54 PM 50.0 °F - 41.0 °F 71% 30.26 in 10.0 mi East 5.8 mph - N/A   Clear
4:54 PM 46.9 °F - 37.9 °F 71% 30.25 in 10.0 mi East 5.8 mph - N/A   Clear
5:54 PM 45.0 °F 42.6 °F 37.0 °F 74% 30.25 in 10.0 mi ENE 4.6 mph - N/A   Clear
6:54 PM 41.0 °F 39.0 °F 36.0 °F 82% 30.24 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:54 PM 39.0 °F 34.8 °F 34.0 °F 82% 30.23 in 10.0 mi East 5.8 mph - N/A   Clear
8:54 PM 37.0 °F 31.0 °F 33.1 °F 86% 30.20 in 10.0 mi East 8.1 mph - N/A   Clear
9:54 PM 37.0 °F 30.4 °F 33.1 °F 86% 30.18 in 10.0 mi East 9.2 mph - N/A   Clear
10:54 PM 37.0 °F 31.6 °F 33.1 °F 86% 30.17 in 10.0 mi East 6.9 mph - N/A   Clear
11:54 PM 36.0 °F 32.1 °F 32.0 °F 86% 30.16 in 10.0 mi East 4.6 mph - N/A   Clear