Louisville, KY

9:26 AM EDT on July 21, 2017 (GMT -0400)
Louisville International-Standiford

Weather History for KSDF - December, 2011

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Friday, December 23, 2011

  Actual Average Record
Temperature  
Mean Temperature 41 °F 36 °F  
Max Temperature 45 °F 44 °F 70 °F (2015)
Min Temperature 36 °F 28 °F -8 °F (1989)
Degree Days  
Heating Degree Days 24 29  
Month to date heating degree days 497 606  
Since 1 July heating degree days 1155 1341  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1852 1613  
Moisture  
Dew Point 36 °F    
Average Humidity 79    
Maximum Humidity 92    
Minimum Humidity 65    
Precipitation  
Precipitation T in 0.13 in 2.17 in (1921)
Month to date precipitation 4.39 2.86  
Year to date precipitation 67.20 43.94  
Snow  
Snow 0.00 in 0.10 in 7.80 in (1939)
Month to date snowfall T 1.7  
Since 1 July snowfall T 1.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.27 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 23, 2011 Rise Set
Actual Time 7:56 AM EST 5:27 PM EST
Civil Twilight 7:27 AM EST 5:56 PM EST
Nautical Twilight 6:53 AM EST 6:30 PM EST
Astronomical Twilight 6:21 AM EST 7:02 PM EST
Moon 6:45 AM EST (12/23) 4:35 PM EST (12/23)
Length of Visible Light 10h 29m
Length of Day
9h 30m
Waning Crescent, 1% of the Moon is Illuminated
Dec 23
Waning Crescent
Dec 24
New
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 44.1 °F 41.5 °F 42.1 °F 93% 30.13 in 6.0 mi NW 4.6 mph - N/A   Overcast
1:33 AM 44.6 °F - 39.2 °F 81% 30.14 in 8.0 mi Calm Calm - N/A   Overcast
1:56 AM 44.1 °F 41.5 °F 41.0 °F 89% 30.16 in 6.0 mi NW 4.6 mph - N/A   Overcast
2:56 AM 44.1 °F 42.5 °F 42.1 °F 93% 30.17 in 4.0 mi NW 3.5 mph - N/A   Overcast
3:09 AM 44.6 °F 42.2 °F 42.8 °F 93% 30.17 in 3.0 mi WNW 4.6 mph - 0.00 in Rain Light Rain
3:56 AM 43.0 °F 38.2 °F 41.0 °F 93% 30.19 in 5.0 mi NW 8.1 mph - 0.00 in Rain Light Rain
4:56 AM 43.0 °F 38.8 °F 39.9 °F 89% 30.20 in 8.0 mi NNW 6.9 mph - 0.00 in   Overcast
5:33 AM 42.8 °F 37.5 °F 39.2 °F 87% 30.21 in 7.0 mi NW 9.2 mph - N/A   Overcast
5:56 AM 42.1 °F 35.7 °F 39.0 °F 89% 30.22 in 6.0 mi WNW 11.5 mph - N/A   Overcast
6:23 AM 41.0 °F 34.7 °F 37.4 °F 87% 30.23 in 6.0 mi NNW 10.4 mph - N/A   Overcast
6:40 AM 41.0 °F 34.7 °F 37.4 °F 87% 30.23 in 7.0 mi NW 10.4 mph - N/A   Overcast
6:52 AM 41.0 °F 35.8 °F 37.4 °F 87% 30.24 in 7.0 mi WNW 8.1 mph - N/A   Overcast
6:56 AM 41.0 °F 35.2 °F 37.0 °F 86% 30.25 in 7.0 mi WNW 9.2 mph - N/A   Overcast
7:56 AM 39.9 °F 34.5 °F 37.0 °F 89% 30.28 in 8.0 mi WNW 8.1 mph - N/A   Overcast
8:22 AM 39.2 °F 33.0 °F 37.4 °F 93% 30.29 in 6.0 mi WNW 9.2 mph - N/A   Overcast
8:56 AM 41.0 °F 37.1 °F 37.0 °F 86% 30.30 in 6.0 mi WNW 5.8 mph - N/A   Overcast
9:32 AM 41.0 °F 37.1 °F 37.4 °F 87% 30.30 in 5.0 mi NW 5.8 mph - N/A   Overcast
9:56 AM 42.1 °F 39.2 °F 37.9 °F 85% 30.31 in 5.0 mi WNW 4.6 mph - N/A   Overcast
10:13 AM 42.8 °F 40.1 °F 37.4 °F 81% 30.32 in 5.0 mi WNW 4.6 mph - N/A   Haze
10:56 AM 42.1 °F 37.7 °F 37.0 °F 82% 30.33 in 6.0 mi NNW 6.9 mph - N/A   Haze
11:54 AM 41.0 °F 35.2 °F 35.6 °F 81% 30.31 in 8.0 mi North 9.2 mph - N/A   Overcast
11:56 AM 41.0 °F 35.8 °F 36.0 °F 82% 30.32 in 8.0 mi North 8.1 mph - N/A   Overcast
12:56 PM 41.0 °F 35.8 °F 36.0 °F 82% 30.31 in 8.0 mi North 8.1 mph - 0.00 in Rain Light Rain
1:19 PM 42.8 °F 38.0 °F 35.6 °F 76% 30.29 in 8.0 mi North 8.1 mph - 0.00 in   Overcast
1:56 PM 42.1 °F 36.6 °F 35.1 °F 76% 30.30 in 8.0 mi North 9.2 mph - 0.00 in   Overcast
2:49 PM 42.8 °F 39.3 °F 33.8 °F 70% 30.28 in 10.0 mi North 5.8 mph - N/A   Overcast
2:56 PM 42.1 °F 37.7 °F 34.0 °F 73% 30.29 in 10.0 mi North 6.9 mph - N/A   Overcast
3:56 PM 42.1 °F - 32.0 °F 67% 30.30 in 10.0 mi Calm Calm - N/A   Overcast
4:56 PM 41.0 °F 39.0 °F 30.9 °F 67% 30.31 in 10.0 mi NW 3.5 mph - N/A   Overcast
5:56 PM 39.9 °F - 30.9 °F 70% 30.31 in 10.0 mi Calm Calm - N/A   Overcast
6:56 PM 39.9 °F - 30.9 °F 70% 30.32 in 10.0 mi Calm Calm - N/A   Overcast
7:56 PM 39.9 °F 37.8 °F 32.0 °F 73% 30.33 in 9.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:56 PM 39.0 °F 34.0 °F 34.0 °F 82% 30.35 in 9.0 mi West 6.9 mph - N/A   Mostly Cloudy
9:56 PM 37.9 °F 31.5 °F 34.0 °F 86% 30.36 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
10:56 PM 37.0 °F 31.0 °F 32.0 °F 82% 30.37 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
11:56 PM 37.0 °F 31.0 °F 28.9 °F 73% 30.38 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy