Weather History for Lee's Summit, MO

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Friday, December 28, 2012

  Actual Average (KMKC) Record (KMKC)
Temperature  
Mean Temperature 26 °F -  
Max Temperature 30 °F 38 °F 57 °F (1999)
Min Temperature 21 °F 21 °F 10 °F (2000)
Degree Days  
Heating Degree Days 40    
Moisture  
Dew Point 21 °F    
Average Humidity 74    
Maximum Humidity 80    
Minimum Humidity 68    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 6 mph (WNW)    
Max Wind Speed 20 mph    
Max Gust Speed 26 mph    
Visibility 8 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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Date:

Astronomy

Dec. 28, 2012 Rise Set
Actual Time 7:35 AM CST 5:03 PM CST
Civil Twilight 7:05 AM CST 5:33 PM CST
Nautical Twilight 6:32 AM CST 6:06 PM CST
Astronomical Twilight 5:59 AM CST 6:39 PM CST
Moon 5:40 PM CST (12/28) 7:30 AM CST (12/28)
Length of Visible Light 10h 27m
Length of Day
9h 27m
Full, 100% of the Moon is Illuminated
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 30.0 °F - 23.0 °F 75% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 30.0 °F - 24.1 °F 79% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 28.9 °F 25.2 °F 23.0 °F 78% 29.97 in 10.0 mi SW 3.5 mph - N/A   Overcast
5:53 AM 30.0 °F 25.2 °F 23.0 °F 75% 29.98 in 10.0 mi SW 4.6 mph - N/A   Overcast
6:53 AM 30.0 °F 26.5 °F 23.0 °F 75% 29.98 in 10.0 mi West 3.5 mph - N/A   Overcast
8:53 AM 30.9 °F 24.3 °F 23.0 °F 72% 29.99 in 10.0 mi WNW 6.9 mph - N/A   Overcast
9:53 AM 30.9 °F 22.2 °F 23.0 °F 72% 30.00 in 10.0 mi NNW 10.4 mph - N/A   Overcast
10:53 AM 30.9 °F 24.3 °F 24.1 °F 76% 30.01 in 9.0 mi NW 6.9 mph - N/A   Overcast
11:00 AM 30.2 °F 22.6 °F 24.8 °F 80% 29.97 in 9.0 mi WNW 8.1 mph - N/A   Overcast
11:25 AM 30.2 °F 22.6 °F 24.8 °F 80% 29.97 in 8.0 mi WNW 8.1 mph - N/A   Overcast
11:53 AM 30.9 °F 25.2 °F 24.1 °F 76% 29.99 in 8.0 mi West 5.8 mph - N/A   Overcast
12:02 PM 30.2 °F 23.4 °F 23.0 °F 75% 29.96 in 7.0 mi West 6.9 mph - N/A   Overcast
12:53 PM 30.0 °F 21.7 °F 23.0 °F 75% 29.98 in 7.0 mi WNW 9.2 mph - N/A   Overcast
1:53 PM 30.0 °F 21.1 °F 23.0 °F 75% 29.98 in 7.0 mi WNW 10.4 mph - N/A   Overcast
2:53 PM 28.9 °F 19.2 °F 21.9 °F 75% 29.98 in 6.0 mi WNW 11.5 mph - N/A   Haze
3:41 PM 28.4 °F 19.7 °F 21.2 °F 74% 29.95 in 6.0 mi NW 9.2 mph - N/A   Haze
3:53 PM 28.9 °F 19.8 °F 21.0 °F 72% 29.99 in 7.0 mi WNW 10.4 mph 17.3 mph N/A   Overcast
4:53 PM 28.0 °F 17.5 °F 19.9 °F 72% 30.00 in 6.0 mi NW 12.7 mph - N/A   Haze
5:53 PM 27.0 °F 19.5 °F 21.0 °F 78% 30.02 in 7.0 mi NW 6.9 mph - N/A   Overcast
6:18 PM 26.6 °F 20.0 °F 19.4 °F 74% 29.99 in 8.0 mi NNW 5.8 mph - N/A   Overcast
7:29 PM 26.6 °F 15.7 °F 19.4 °F 74% 30.01 in 8.0 mi NW 12.7 mph - N/A   Overcast
7:53 PM 26.1 °F 15.6 °F 19.0 °F 75% 30.04 in 7.0 mi NW 11.5 mph - N/A   Overcast
8:53 PM 25.0 °F 10.9 °F 16.0 °F 69% 30.05 in 9.0 mi NW 19.6 mph 26.5 mph 0.00 in   Overcast
9:53 PM 23.0 °F 10.1 °F 14.0 °F 68% 30.07 in 10.0 mi NNW 15.0 mph - N/A   Overcast
10:53 PM 21.9 °F 11.0 °F 14.0 °F 72% 30.08 in 9.0 mi WNW 10.4 mph 20.7 mph N/A   Overcast
11:53 PM 23.0 °F 13.1 °F 14.0 °F 68% 30.09 in 9.0 mi NW 9.2 mph - N/A   Overcast