Weather History for Key West NAF, FL

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Monday, January 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F -  
Max Temperature 78 °F 73 °F 82 °F (1990)
Min Temperature 69 °F 64 °F 46 °F (1971)
Cooling Degree Days 8    
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 78    
Maximum Humidity 93    
Minimum Humidity 66    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 7 mph (NNW)    
Max Wind Speed 13 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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Date:

Astronomy

Jan. 21, 2013 Rise Set
Actual Time 7:12 AM EST 6:04 PM EST
Civil Twilight 6:47 AM EST 6:28 PM EST
Nautical Twilight 6:20 AM EST 6:56 PM EST
Astronomical Twilight 5:52 AM EST 7:23 PM EST
Moon 1:45 PM EST (1/21) 2:38 AM EST (1/21)
Length of Visible Light 11h 40m
Length of Day
10h 52m
Waxing Gibbous, 75% of the Moon is Illuminated
Jan 21
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F 64.9 °F 84% 30.05 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
1:53 AM 71.1 °F 66.9 °F 87% 30.04 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
2:53 AM 71.1 °F 66.9 °F 87% 30.02 in 10.0 mi North 4.6 mph - N/A   Overcast
3:53 AM 71.1 °F 66.9 °F 87% 30.03 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
4:53 AM 71.1 °F 68.0 °F 90% 30.01 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
5:53 AM 70.0 °F 66.9 °F 90% 30.02 in 10.0 mi North 4.6 mph - N/A   Clear
6:53 AM 69.1 °F 66.0 °F 90% 30.04 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
7:53 AM 70.0 °F 68.0 °F 93% 30.05 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
8:53 AM 73.0 °F 68.0 °F 84% 30.07 in 10.0 mi NNW 4.6 mph - N/A   Clear
9:53 AM 75.0 °F 68.0 °F 79% 30.10 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
10:07 AM 73.4 °F 66.2 °F 78% 30.10 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
10:41 AM 75.2 °F 66.2 °F 73% 30.10 in 10.0 mi NW 6.9 mph - N/A   Scattered Clouds
10:53 AM 75.9 °F 66.9 °F 74% 30.10 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
11:53 AM 75.9 °F 66.0 °F 71% 30.09 in 10.0 mi NNW 9.2 mph - N/A   Clear
12:53 PM 78.1 °F 66.0 °F 66% 30.06 in 10.0 mi NW 9.2 mph - N/A   Clear
1:53 PM 78.1 °F 66.0 °F 66% 30.03 in 10.0 mi NNW 9.2 mph - N/A   Clear
2:53 PM 77.0 °F 66.0 °F 69% 30.02 in 10.0 mi NW 10.4 mph - N/A   Clear
3:53 PM 75.0 °F 64.9 °F 71% 30.03 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
4:53 PM 73.9 °F 63.0 °F 68% 30.04 in 10.0 mi NW 11.5 mph - N/A   Clear
5:53 PM 72.0 °F 62.1 °F 71% 30.04 in 10.0 mi NW 9.2 mph - N/A   Clear
6:53 PM 72.0 °F 63.0 °F 73% 30.05 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
7:53 PM 71.1 °F 64.0 °F 78% 30.06 in 10.0 mi NNW 10.4 mph - N/A   Partly Cloudy
8:53 PM 71.1 °F 64.0 °F 78% 30.07 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
9:53 PM 70.0 °F 63.0 °F 78% 30.07 in 10.0 mi NNW 11.5 mph - N/A   Partly Cloudy
10:53 PM 70.0 °F 63.0 °F 78% 30.08 in 10.0 mi NNW 11.5 mph - N/A   Scattered Clouds
11:53 PM 70.0 °F 62.1 °F 76% 30.08 in 10.0 mi NNW 12.7 mph - N/A   Partly Cloudy