Weather History for Lee's Summit, MO

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Wednesday, December 19, 2012

  Actual Average (KMKC) Record (KMKC)
Temperature  
Mean Temperature 38 °F -  
Max Temperature 42 °F 37 °F 59 °F (2013)
Min Temperature 35 °F 21 °F 3 °F (2000)
Degree Days  
Heating Degree Days 26    
Moisture  
Dew Point 34 °F    
Average Humidity 83    
Maximum Humidity 97    
Minimum Humidity 70    
Precipitation  
Precipitation 0.05 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.66 in    
Wind  
Wind Speed 11 mph (ENE)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 7 miles    
Events Rain , Thunderstorm    
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. 19, 2012 Rise Set
Actual Time 7:31 AM CST 4:57 PM CST
Civil Twilight 7:01 AM CST 5:27 PM CST
Nautical Twilight 6:28 AM CST 6:01 PM CST
Astronomical Twilight 5:55 AM CST 6:34 PM CST
Moon 11:44 AM CST (12/19) No Moon Set
Length of Visible Light 10h 26m
Length of Day
9h 26m
Waxing Crescent, 45% of the Moon is Illuminated
Dec 19
Waxing Crescent
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 37.9 °F 32.1 °F 30.9 °F 76% 29.89 in 10.0 mi East 8.1 mph - N/A   Clear
1:53 AM 37.0 °F 32.4 °F 30.9 °F 79% 29.92 in 10.0 mi ENE 5.8 mph - N/A   Clear
2:53 AM 37.0 °F 31.0 °F 30.9 °F 79% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
3:53 AM 37.0 °F 29.8 °F 30.9 °F 79% 29.87 in 10.0 mi East 10.4 mph - N/A   Clear
4:53 AM 36.0 °F 29.0 °F 30.0 °F 79% 29.87 in 10.0 mi East 9.2 mph - N/A   Clear
5:53 AM 35.1 °F 27.4 °F 30.0 °F 82% 29.88 in 9.0 mi East 10.4 mph - N/A   Clear
6:53 AM 35.1 °F 27.9 °F 30.0 °F 82% 29.90 in 8.0 mi ENE 9.2 mph - N/A   Clear
8:53 AM 36.0 °F 28.5 °F 30.0 °F 79% 29.87 in 8.0 mi East 10.4 mph - N/A   Overcast
9:53 AM 37.0 °F - 30.0 °F 76% 29.85 in - North - - N/A   Overcast
10:53 AM 37.9 °F 29.6 °F 30.0 °F 73% 29.83 in 10.0 mi East 13.8 mph - N/A   Overcast
11:53 AM 39.0 °F 31.8 °F 30.9 °F 73% 29.83 in 10.0 mi ENE 11.5 mph - N/A   Overcast
12:53 PM 39.9 °F 31.1 °F 30.9 °F 70% 29.76 in 10.0 mi East 17.3 mph 21.9 mph N/A   Mostly Cloudy
1:53 PM 39.9 °F 31.1 °F 32.0 °F 73% 29.71 in 10.0 mi East 17.3 mph - N/A   Mostly Cloudy
2:53 PM 41.0 °F 33.9 °F 33.1 °F 73% 29.69 in 10.0 mi ESE 12.7 mph 24.2 mph N/A   Mostly Cloudy
3:53 PM 41.0 °F 33.9 °F 33.1 °F 73% 29.66 in 10.0 mi East 12.7 mph - N/A   Overcast
4:53 PM 39.9 °F 31.8 °F 36.0 °F 86% 29.63 in 6.0 mi East 15.0 mph - 0.02 in Rain Light Rain
5:53 PM 39.9 °F 30.5 °F 37.0 °F 89% 29.60 in 7.0 mi East 19.6 mph - 0.00 in   Overcast
6:53 PM 41.0 °F 34.3 °F 37.0 °F 86% 29.57 in 8.0 mi East 11.5 mph 21.9 mph N/A   Overcast
7:34 PM 41.0 °F 34.7 °F 37.4 °F 87% 29.55 in 8.0 mi East 10.4 mph - N/A   Overcast
7:53 PM 42.1 °F 35.7 °F 37.9 °F 85% 29.55 in 7.0 mi East 11.5 mph - N/A   Overcast
8:41 PM 42.8 °F 38.0 °F 39.2 °F 87% 29.50 in 6.0 mi ENE 8.1 mph - N/A   Overcast
8:53 PM 42.1 °F 37.1 °F 39.0 °F 89% 29.51 in 6.0 mi ENE 8.1 mph - N/A   Overcast
9:06 PM 42.8 °F 39.3 °F 39.2 °F 87% 29.48 in 6.0 mi NE 5.8 mph - N/A   Overcast
9:53 PM 39.9 °F 32.9 °F 39.0 °F 97% 29.48 in 3.0 mi North 11.5 mph - N/A Thunderstorm Overcast
10:01 PM 39.2 °F 33.0 °F 37.4 °F 93% 29.46 in 3.0 mi North 9.2 mph 21.9 mph N/A   Overcast
10:17 PM 39.2 °F 30.8 °F 37.4 °F 93% 29.44 in 2.5 mi North 15.0 mph - N/A Thunderstorm Overcast
10:44 PM 39.2 °F 31.6 °F 37.4 °F 93% 29.44 in 3.0 mi NNE 12.7 mph - 0.03 in Thunderstorm Overcast
10:53 PM 39.0 °F 30.3 °F 37.0 °F 93% 29.44 in 4.0 mi NE 16.1 mph - 0.03 in   Overcast
11:17 PM 39.2 °F 31.6 °F 37.4 °F 93% 29.40 in 2.5 mi ENE 12.7 mph - N/A   Overcast
11:53 PM 39.0 °F 31.8 °F 37.9 °F 96% 29.44 in 3.0 mi North 11.5 mph - N/A   Overcast