History for Lee's Summit, MO

Monday, December 31, 2012 — View Current Conditions
Monday, December 31, 2012
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Daily Weekly Monthly Custom
  Actual Average (KOJC) Record (KOJC)
Temperature
Mean Temperature 38 °F 30 °F  
Max Temperature 53 °F 39 °F 67 °F (1951)
Min Temperature 23 °F 21 °F -12 °F (1968)
Degree Days
Heating Degree Days 27 35  
Month to date heating degree days 1011  
Since 1 July heating degree days 1965  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1349  
Moisture
Dew Point 27 °F    
Average Humidity 79    
Maximum Humidity 96    
Minimum Humidity 34    
Precipitation
Precipitation 0.12 in 0.05 in 0.63 in (1974)
Month to date precipitation 1.64  
Year to date precipitation 40.04  
Sea Level Pressure
Sea Level Pressure 30.11 in    
Wind
Wind Speed 8 mph (NNE)    
Max Wind Speed 16 mph    
Max Gust Speed -    
Visibility 3 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 25, 2013 Rise Set
Actual Time 7:36 AM CST 5:05 PM CST
Civil Twilight 7:06 AM CST 5:35 PM CST
Nautical Twilight 6:32 AM CST 6:08 PM CST
Astronomical Twilight 6:00 AM CST 6:41 PM CST
Moon 8:34 PM CST (12/31) 9:19 AM CST (12/31)
Length Of Visible Light 10h 29m
Length of Day
9h 29m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
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Hourly 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 27.7 °F 19.0 °F 48% 30.15 in 10.0 mi SW 16.1 mph - N/A   Clear
1:53 AM 36.0 °F 27.5 °F 19.9 °F 52% 30.16 in 10.0 mi SW 12.7 mph - N/A   Partly Cloudy
2:53 AM 36.0 °F 28.0 °F 19.9 °F 52% 30.17 in 10.0 mi SW 11.5 mph - N/A   Mostly Cloudy
3:53 AM 36.0 °F 29.0 °F 21.0 °F 55% 30.14 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
4:53 AM 36.0 °F 29.0 °F 21.0 °F 55% 30.14 in 10.0 mi SSW 9.2 mph - N/A   Overcast
5:53 AM 36.0 °F 30.3 °F 21.9 °F 57% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Overcast
6:53 AM 36.0 °F 29.6 °F 23.0 °F 59% 30.12 in 10.0 mi SSW 8.1 mph - N/A   Overcast
7:53 AM 53.1 °F - 25.0 °F 34% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Overcast
8:53 AM 48.0 °F - 28.0 °F 46% 30.14 in 2.0 mi SSW 8.1 mph - 0.00 in   Haze
9:03 AM 50.0 °F - 28.4 °F 43% 30.12 in 1.5 mi SW 6.9 mph - N/A   Haze
9:15 AM 48.2 °F - 30.2 °F 50% 30.13 in 0.8 mi WSW 3.5 mph - N/A   Haze
9:53 AM 32.0 °F - 30.9 °F 96% 30.17 in 0.2 mi Calm Calm - 0.04 in Fog , Snow Heavy Snow
10:05 AM 35.6 °F - 30.2 °F 81% 30.14 in 0.5 mi Calm Calm - 0.01 in Snow Snow
10:44 AM 35.6 °F - 32.0 °F 87% 30.14 in 0.5 mi Calm Calm - 0.03 in Fog , Snow Snow
10:53 AM 37.0 °F - 30.9 °F 79% 30.17 in 0.5 mi Calm Calm - 0.04 in Snow Snow
11:12 AM 37.4 °F - 30.2 °F 75% 30.14 in 0.8 mi Calm Calm - 0.00 in Snow Light Snow
11:27 AM 37.4 °F - 30.2 °F 75% 30.13 in 1.0 mi Calm Calm - 0.01 in Snow Light Snow
11:53 AM 33.1 °F - 30.9 °F 92% 30.14 in 1.2 mi Calm Calm - 0.01 in Snow Light Snow
12:06 PM 33.8 °F - 30.2 °F 87% 30.10 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
12:21 PM 33.8 °F - 30.2 °F 87% 30.08 in 1.0 mi Calm Calm - 0.00 in Snow Light Snow
12:38 PM 33.8 °F - 30.2 °F 87% 30.09 in 1.5 mi Calm Calm - 0.01 in Snow Light Snow
12:53 PM 34.0 °F 29.8 °F 30.9 °F 89% 30.10 in 2.0 mi North 4.6 mph - 0.01 in Snow Light Snow
1:05 PM 33.8 °F 27.0 °F 30.2 °F 87% 30.07 in 3.0 mi North 8.1 mph - 0.00 in Snow Light Snow
1:09 PM 33.8 °F 28.6 °F 30.2 °F 87% 30.06 in 2.5 mi North 5.8 mph - 0.00 in Snow Light Snow
1:21 PM 33.8 °F 29.6 °F 30.2 °F 87% 30.07 in 3.0 mi NNE 4.6 mph - 0.00 in Snow Light Snow
1:53 PM 33.1 °F 27.7 °F 30.0 °F 89% 30.09 in 2.0 mi NNE 5.8 mph - 0.00 in Snow Light Snow
2:00 PM 33.8 °F 28.6 °F 30.2 °F 87% 30.06 in 1.2 mi NE 5.8 mph - 0.00 in Snow Light Snow
2:19 PM 33.8 °F 27.7 °F 30.2 °F 87% 30.04 in 0.8 mi NNE 6.9 mph - 0.00 in Snow Light Snow
2:32 PM 33.8 °F 27.7 °F 30.2 °F 87% 30.05 in 1.0 mi NNE 6.9 mph - 0.00 in Snow Light Snow
2:39 PM 33.8 °F 27.7 °F 30.2 °F 87% 30.05 in 1.2 mi NNE 6.9 mph - 0.00 in Snow Light Snow
2:53 PM 33.1 °F 28.7 °F 30.0 °F 89% 30.07 in 1.5 mi NNE 4.6 mph - 0.00 in Snow Light Snow
3:12 PM 32.0 °F 24.8 °F 30.2 °F 93% 30.05 in 0.8 mi NNE 8.1 mph - 0.01 in Snow Light Snow
3:32 PM 32.0 °F 25.6 °F 30.2 °F 93% 30.05 in 0.8 mi NNE 6.9 mph - 0.01 in Snow Light Snow
3:51 PM 32.0 °F 24.8 °F 30.2 °F 93% 30.05 in 0.8 mi NE 8.1 mph - 0.01 in Snow Light Snow
3:53 PM 32.0 °F 25.6 °F 30.0 °F 92% 30.08 in 0.8 mi NE 6.9 mph - 0.01 in Snow Light Snow
4:19 PM 32.0 °F 26.4 °F 30.2 °F 93% 30.06 in 1.0 mi NE 5.8 mph - 0.00 in Snow Light Snow
4:53 PM 30.9 °F 21.2 °F 28.0 °F 89% 30.09 in 2.0 mi NNE 12.7 mph - 0.00 in Snow Light Snow
5:06 PM 30.2 °F 20.8 °F 28.4 °F 93% 30.07 in 1.2 mi NE 11.5 mph - 0.00 in Snow Light Snow
5:46 PM 28.4 °F 17.0 °F 26.6 °F 93% 30.08 in 2.0 mi NNE 15.0 mph - 0.01 in Snow Light Snow
5:53 PM 28.0 °F 17.0 °F 26.1 °F 92% 30.11 in 2.0 mi NNE 13.8 mph - 0.01 in Snow Light Snow
6:53 PM 26.1 °F 15.6 °F 23.0 °F 88% 30.13 in 1.5 mi NNE 11.5 mph - 0.00 in Snow Light Snow
7:29 PM 24.8 °F 12.9 °F 21.2 °F 86% 30.11 in 1.8 mi NNE 13.8 mph - 0.00 in Snow Light Snow
7:53 PM 25.0 °F 13.6 °F 21.9 °F 88% 30.13 in 1.8 mi NNE 12.7 mph - 0.00 in Snow Light Snow
8:00 PM 24.8 °F 13.4 °F 21.2 °F 86% 30.12 in 2.0 mi NNE 12.7 mph - 0.00 in Snow Light Snow
8:38 PM 24.8 °F 12.9 °F 21.2 °F 86% 30.12 in 3.0 mi NNE 13.8 mph - 0.00 in Snow Light Snow
8:53 PM 24.1 °F 13.1 °F 21.0 °F 88% 30.14 in 4.0 mi NNE 11.5 mph - 0.00 in Snow Light Snow
9:33 PM 24.8 °F 12.9 °F 19.4 °F 80% 30.13 in 5.0 mi NNE 13.8 mph - 0.00 in Snow Light Snow
9:53 PM 23.0 °F 11.1 °F 19.0 °F 85% 30.17 in 4.0 mi NNE 12.7 mph - 0.00 in Snow Light Snow
10:53 PM 23.0 °F 10.6 °F 18.0 °F 81% 30.18 in 10.0 mi NNE 13.8 mph - 0.00 in   Overcast
11:53 PM 23.0 °F 11.1 °F 18.0 °F 81% 30.20 in 10.0 mi NNE 12.7 mph - N/A   Overcast
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