Weather History for Lee's Summit, MO

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Sunday, May 12, 2013

  Actual Average (KMKC) Record (KMKC)
Temperature  
Mean Temperature 52 °F -  
Max Temperature 66 °F 73 °F 87 °F (2007)
Min Temperature 39 °F 54 °F 41 °F (2013)
Degree Days  
Heating Degree Days 14    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 29 °F    
Average Humidity 41    
Maximum Humidity 73    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 2 mph (NNE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
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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Astronomy

May. 12, 2013 Rise Set
Actual Time 6:07 AM CDT 8:20 PM CDT
Civil Twilight 5:37 AM CDT 8:50 PM CDT
Nautical Twilight 5:00 AM CDT 9:27 PM CDT
Astronomical Twilight 4:21 AM CDT 10:07 PM CDT
Moon 8:03 AM CDT (5/12) 10:48 PM CDT (5/12)
Length of Visible Light 15h 13m
Length of Day
14h 13m
Waxing Crescent, 7% of the Moon is Illuminated
May 12
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.0 °F - 26.1 °F 42% 30.26 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 46.9 °F - 26.1 °F 44% 30.25 in 10.0 mi WNW 3.5 mph - N/A   Clear
2:53 AM 42.1 °F - 28.0 °F 58% 30.25 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 45.0 °F - 27.0 °F 49% 30.25 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 43.0 °F - 27.0 °F 53% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 39.9 °F 37.8 °F 30.9 °F 70% 30.26 in 10.0 mi WSW 3.5 mph - N/A   Clear
6:53 AM 39.9 °F 37.8 °F 32.0 °F 73% 30.28 in 10.0 mi West 3.5 mph - N/A   Clear
7:53 AM 45.0 °F - 33.1 °F 63% 30.29 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 51.1 °F - 30.0 °F 44% 30.29 in 10.0 mi NE 3.5 mph - N/A   Clear
9:53 AM 54.0 °F - 23.0 °F 30% 30.29 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 57.0 °F - 26.1 °F 30% 30.29 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 60.1 °F - 28.0 °F 30% 30.29 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
12:53 PM 59.0 °F - 26.1 °F 28% 30.27 in 10.0 mi Variable 3.5 mph - N/A   Overcast
1:53 PM 63.0 °F - 30.9 °F 30% 30.24 in 10.0 mi North 4.6 mph - N/A   Clear
2:53 PM 64.0 °F - 28.9 °F 27% 30.22 in 10.0 mi North 5.8 mph - N/A   Clear
3:53 PM 64.0 °F - 27.0 °F 25% 30.19 in 10.0 mi North 6.9 mph - N/A   Clear
4:53 PM 64.9 °F - 28.9 °F 26% 30.17 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:53 PM 64.0 °F - 30.9 °F 29% 30.17 in 10.0 mi East 3.5 mph - N/A   Clear
6:53 PM 63.0 °F - 28.9 °F 28% 30.16 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 PM 63.0 °F - 28.0 °F 27% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 57.9 °F - 34.0 °F 41% 30.16 in 10.0 mi East 4.6 mph - N/A   Overcast
9:53 PM 57.0 °F - 33.1 °F 40% 30.17 in 10.0 mi East 4.6 mph - N/A   Overcast
10:53 PM 55.9 °F - 33.1 °F 42% 30.17 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
11:53 PM 53.1 °F - 36.0 °F 52% 30.17 in 10.0 mi SSW 4.6 mph - N/A   Clear