Weather History for Fort Knox, KY

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Thursday, February 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 28 °F -  
Max Temperature 37 °F 46 °F 64 °F (1997)
Min Temperature 19 °F 29 °F 17 °F (2008)
Degree Days  
Heating Degree Days 37    
Moisture  
Dew Point 22 °F    
Average Humidity 74    
Maximum Humidity 93    
Minimum Humidity 45    
Precipitation  
Precipitation 0.23 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 9 mph (ENE)    
Max Wind Speed 20 mph    
Max Gust Speed 25 mph    
Visibility 8 miles    
Events Rain    
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

Feb. 21, 2013 Rise Set
Actual Time 7:25 AM EST 6:29 PM EST
Civil Twilight 6:59 AM EST 6:56 PM EST
Nautical Twilight 6:28 AM EST 7:26 PM EST
Astronomical Twilight 5:58 AM EST 7:57 PM EST
Moon 2:46 PM EST (2/21) 4:27 AM EST (2/21)
Length of Visible Light 11h 56m
Length of Day
11h 03m
Waxing Gibbous, 83% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 21.4 °F 15.1 °F 13.3 °F 71% 30.31 in 10.0 mi North 4.6 mph - N/A   Clear
1:55 AM 21.4 °F 16.6 °F 13.1 °F 70% 30.31 in 10.0 mi NNE 3.5 mph - N/A   Clear
2:55 AM 21.0 °F 14.6 °F 12.9 °F 71% 30.30 in 10.0 mi NE 4.6 mph - N/A   Clear
3:55 AM 21.4 °F 16.6 °F 12.7 °F 69% 30.28 in 10.0 mi NE 3.5 mph - N/A   Clear
4:55 AM 20.5 °F 10.0 °F 13.6 °F 75% 30.29 in 10.0 mi NE 9.2 mph - N/A   Clear
5:55 AM 20.3 °F 13.8 °F 13.6 °F 75% 30.31 in 10.0 mi NE 4.6 mph - N/A   Clear
6:55 AM 19.8 °F 11.9 °F 13.5 °F 77% 30.32 in 10.0 mi NE 5.8 mph - N/A   Clear
7:55 AM 20.5 °F 10.8 °F 14.7 °F 78% 30.32 in 10.0 mi ENE 8.1 mph - N/A   Clear
8:55 AM 23.0 °F 11.7 °F 15.6 °F 73% 30.31 in 10.0 mi ENE 11.5 mph - N/A   Clear
9:55 AM 25.7 °F 14.6 °F 16.3 °F 68% 30.29 in 10.0 mi ENE 12.7 mph - N/A   Clear
10:55 AM 28.9 °F 19.8 °F 16.9 °F 61% 30.28 in 10.0 mi NE 10.4 mph - N/A   Clear
11:55 AM 32.0 °F 23.6 °F 16.5 °F 53% 30.26 in 10.0 mi NE 10.4 mph - N/A   Clear
12:55 PM 35.1 °F 26.9 °F 17.2 °F 48% 30.21 in 10.0 mi East 11.5 mph - N/A   Clear
1:55 PM 36.9 °F 29.6 °F 18.0 °F 46% 30.17 in 10.0 mi ENE 10.4 mph - N/A   Overcast
2:55 PM 37.0 °F 29.8 °F 18.5 °F 47% 30.10 in 10.0 mi ENE 10.4 mph 20.7 mph N/A   Overcast
3:55 PM 37.6 °F 28.8 °F 18.0 °F 45% 30.06 in 10.0 mi East 15.0 mph - N/A   Mostly Cloudy
4:18 PM 37.4 °F 28.2 °F 17.6 °F 45% 30.04 in 10.0 mi ENE 16.1 mph 23.0 mph N/A   Light Drizzle
4:55 PM 36.1 °F 27.3 °F 20.8 °F 54% 30.08 in 10.0 mi ENE 13.8 mph - 0.00 in   Light Drizzle
5:07 PM 35.6 °F 28.0 °F 21.2 °F 56% 30.04 in 10.0 mi ENE 10.4 mph 20.7 mph N/A Rain Light Rain
5:35 PM 35.6 °F 29.9 °F 24.8 °F 65% 30.10 in 6.0 mi NNE 6.9 mph - N/A Rain Light Rain
5:55 PM 34.0 °F 28.8 °F 25.7 °F 72% 30.15 in 6.0 mi NNE 5.8 mph - 0.01 in Rain Light Rain
6:29 PM 32.0 °F 23.0 °F 26.6 °F 80% 30.09 in 10.0 mi NNE 11.5 mph - N/A   Light Drizzle
6:55 PM 33.1 °F 26.1 °F 26.2 °F 76% 30.14 in 10.0 mi ENE 8.1 mph - 0.00 in   Light Ice Pellets
7:21 PM 33.8 °F 24.3 °F 26.6 °F 75% 30.08 in 4.0 mi ENE 13.8 mph - N/A   Heavy Ice Pellets
7:46 PM 33.8 °F 23.9 °F 26.6 °F 75% 30.05 in 6.0 mi ENE 15.0 mph 20.7 mph N/A Rain Light Rain
7:55 PM 32.5 °F 21.2 °F 27.1 °F 80% 30.06 in 6.0 mi ENE 18.4 mph 25.3 mph 0.05 in Rain Light Freezing Rain
8:55 PM 31.8 °F 19.9 °F 27.7 °F 85% 30.01 in 10.0 mi ENE 19.6 mph - 0.02 in   Light Freezing Drizzle
9:55 PM 32.2 °F 20.7 °F 27.9 °F 84% 30.00 in 10.0 mi East 18.4 mph - 0.00 in   Overcast
10:55 PM 32.4 °F 22.1 °F 29.5 °F 89% 29.99 in 6.0 mi East 15.0 mph - 0.06 in Rain Light Rain
11:05 PM 32.0 °F 22.1 °F 30.2 °F 93% 29.99 in 3.0 mi East 13.8 mph - N/A Rain Light Freezing Rain
11:12 PM 32.0 °F 21.6 °F 30.2 °F 93% 29.99 in 4.0 mi East 15.0 mph - N/A Rain Light Freezing Rain
11:29 PM 32.0 °F 23.0 °F 30.2 °F 93% 29.98 in 4.0 mi East 11.5 mph - N/A Rain Light Freezing Rain
11:31 PM 32.0 °F 23.0 °F 30.2 °F 93% 29.98 in 4.0 mi East 11.5 mph - N/A Rain Light Freezing Rain
11:32 PM 32.0 °F 23.0 °F 30.2 °F 93% 29.98 in 4.0 mi East 11.5 mph - N/A Rain Light Freezing Rain
11:33 PM 32.0 °F 23.0 °F 30.2 °F 93% 29.97 in 5.0 mi East 11.5 mph - N/A Rain Light Freezing Rain
11:46 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.96 in 8.0 mi East 9.2 mph - N/A Rain Light Freezing Rain
11:55 PM 32.4 °F 24.6 °F 30.6 °F 93% 29.96 in 4.0 mi East 9.2 mph - 0.09 in Rain Light Freezing Rain
11:58 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.96 in 3.0 mi East 9.2 mph - N/A Rain Light Freezing Rain
11:59 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.97 in 3.0 mi East 9.2 mph - N/A Rain Light Freezing Rain