Weather History for Lee's Summit, MO

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Thursday, December 13, 2012

  Actual Average (KMKC) Record (KMKC)
Temperature  
Mean Temperature 45 °F -  
Max Temperature 55 °F 41 °F 61 °F (2006)
Min Temperature 35 °F 26 °F 6 °F (2010)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 19 °F    
Average Humidity 38    
Maximum Humidity 46    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 13 mph (SSW)    
Max Wind Speed 18 mph    
Max Gust Speed 28 mph    
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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Date:

Astronomy

Dec. 13, 2012 Rise Set
Actual Time 7:28 AM CST 4:55 PM CST
Civil Twilight 6:58 AM CST 5:25 PM CST
Nautical Twilight 6:24 AM CST 5:59 PM CST
Astronomical Twilight 5:52 AM CST 6:31 PM CST
Moon 7:37 AM CST (12/13) 5:39 PM CST (12/13)
Length of Visible Light 10h 27m
Length of Day
9h 27m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

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 37.0 °F 28.9 °F 14.0 °F 39% 30.17 in 10.0 mi South 12.7 mph - N/A   Clear
2:53 AM 36.0 °F 27.1 °F 15.1 °F 43% 30.17 in 10.0 mi South 13.8 mph - N/A   Clear
3:53 AM 36.0 °F 27.1 °F 16.0 °F 44% 30.15 in 10.0 mi South 13.8 mph 25.3 mph N/A   Clear
4:53 AM 35.1 °F 25.5 °F 16.0 °F 46% 30.14 in 10.0 mi South 15.0 mph - N/A   Clear
6:53 AM 36.0 °F 27.1 °F 16.0 °F 44% 30.14 in 10.0 mi South 13.8 mph 18.4 mph N/A   Clear
7:53 AM 36.0 °F 29.6 °F 17.1 °F 46% 30.16 in 10.0 mi SSW 8.1 mph - N/A   Clear
8:53 AM 37.9 °F 30.0 °F 17.1 °F 43% 30.16 in 10.0 mi South 12.7 mph - N/A   Clear
9:53 AM 43.0 °F 36.8 °F 19.0 °F 38% 30.17 in 10.0 mi SSW 11.5 mph - N/A   Clear
10:53 AM 48.9 °F - 19.0 °F 31% 30.16 in 10.0 mi SSW 16.1 mph 27.6 mph N/A   Clear
11:53 AM 52.0 °F - 19.0 °F 27% 30.15 in 10.0 mi SW 18.4 mph 23.0 mph N/A   Clear
12:53 PM 54.0 °F - 19.9 °F 26% 30.13 in 10.0 mi SW 16.1 mph 21.9 mph N/A   Clear
1:53 PM 55.9 °F - 21.0 °F 26% 30.11 in 10.0 mi SW 17.3 mph - N/A   Clear
2:53 PM 55.9 °F - 21.9 °F 27% 30.09 in 10.0 mi South 10.4 mph - N/A   Clear
7:53 PM 46.9 °F - 23.0 °F 39% 30.12 in 10.0 mi SSW 8.1 mph - N/A   Clear
8:53 PM 46.0 °F 42.5 °F 23.0 °F 40% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Clear
9:53 PM 45.0 °F 41.2 °F 24.1 °F 44% 30.13 in 10.0 mi South 6.9 mph - N/A   Clear
10:53 PM 44.1 °F 39.0 °F 24.1 °F 45% 30.13 in 10.0 mi South 9.2 mph - N/A   Clear