Key West, FL

6:35 PM EST on February 05, 2016 (GMT -0500)
Key West International

Weather History for KEYW - December, 2013

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Friday, December 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 71 °F  
Max Temperature 80 °F 76 °F 84 °F (1986)
Min Temperature 71 °F 66 °F 50 °F (1981)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 4  
Since 1 July heating degree days 0 5  
Cooling Degree Days 11 7  
Month to date cooling degree days 216 152  
Year to date cooling degree days 4977 4685  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 84    
Maximum Humidity 93    
Minimum Humidity 74    
Precipitation  
Precipitation 0.00 in 0.08 in 2.50 in (1973)
Month to date precipitation 0.94 1.55  
Year to date precipitation 46.54 39.16  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 14 mph (East)    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 20, 2013 Rise Set
Actual Time 7:06 AM EST 5:43 PM EST
Civil Twilight 6:41 AM EST 6:08 PM EST
Nautical Twilight 6:12 AM EST 6:36 PM EST
Astronomical Twilight 5:45 AM EST 7:04 PM EST
Moon 8:45 PM EST (12/20) 9:14 AM EST (12/20)
Length of Visible Light 11h 26m
Length of Day
10h 36m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 20
Waning Gibbous
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter
Jan 15
Full

Hourly Weather History & Observations

Time (EST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 72.0 °F - 68.0 °F 87% 30.11 in 10.0 mi NE 8.1 mph - N/A   Clear
1:53 AM 72.0 °F - 69.1 °F 91% 30.09 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
2:53 AM 72.0 °F - 70.0 °F 93% 30.08 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
3:53 AM 75.0 °F - 71.1 °F 87% 30.08 in 10.0 mi East 12.7 mph - N/A   Clear
4:53 AM 75.0 °F - 71.1 °F 87% 30.09 in 10.0 mi East 11.5 mph - N/A   Partly Cloudy
5:53 AM 75.0 °F - 71.1 °F 87% 30.09 in 10.0 mi East 10.4 mph 18.4 mph N/A   Overcast
6:53 AM 75.9 °F - 71.1 °F 85% 30.10 in 10.0 mi East 13.8 mph - N/A   Overcast
7:53 AM 75.9 °F - 71.1 °F 85% 30.12 in 10.0 mi East 15.0 mph - N/A   Mostly Cloudy
8:53 AM 77.0 °F - 71.1 °F 82% 30.13 in 10.0 mi ESE 17.3 mph - N/A   Mostly Cloudy
9:53 AM 77.0 °F - 72.0 °F 84% 30.14 in 10.0 mi East 16.1 mph - N/A   Scattered Clouds
10:53 AM 79.0 °F - 72.0 °F 79% 30.14 in 10.0 mi ESE 16.1 mph - N/A   Clear
11:53 AM 80.1 °F 83.8 °F 72.0 °F 76% 30.12 in 10.0 mi ESE 18.4 mph - N/A   Partly Cloudy
12:53 PM 79.0 °F - 72.0 °F 79% 30.10 in 10.0 mi ESE 16.1 mph - N/A   Clear
1:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 30.08 in 10.0 mi ESE 17.3 mph - N/A   Clear
2:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 30.06 in 10.0 mi ESE 18.4 mph - N/A   Partly Cloudy
3:53 PM 79.0 °F - 72.0 °F 79% 30.06 in 10.0 mi ESE 16.1 mph - N/A   Partly Cloudy
4:53 PM 78.1 °F - 71.1 °F 79% 30.07 in 10.0 mi East 13.8 mph - N/A   Clear
5:53 PM 77.0 °F - 72.0 °F 84% 30.08 in 10.0 mi East 12.7 mph - N/A   Scattered Clouds
6:53 PM 77.0 °F - 71.1 °F 82% 30.09 in 10.0 mi ESE 15.0 mph - N/A   Clear
7:53 PM 77.0 °F - 71.1 °F 82% 30.10 in 10.0 mi ESE 12.7 mph - N/A   Clear
8:53 PM 77.0 °F - 71.1 °F 82% 30.12 in 10.0 mi ESE 16.1 mph - N/A   Partly Cloudy
9:53 PM 77.0 °F - 72.0 °F 84% 30.12 in 10.0 mi ESE 11.5 mph - N/A   Clear
10:53 PM 77.0 °F - 71.1 °F 82% 30.13 in 10.0 mi East 13.8 mph - N/A   Clear
11:53 PM 77.0 °F - 71.1 °F 82% 30.12 in 10.0 mi East 12.7 mph - N/A   Overcast