Weather History for Key West NAF, FL

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Sunday, August 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 86 °F -  
Max Temperature 91 °F 88 °F 95 °F (2014)
Min Temperature 82 °F 79 °F 69 °F (1996)
Cooling Degree Days 21    
Growing Degree Days 36 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 67    
Maximum Humidity 76    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 9 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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Astronomy

Aug. 19, 2012 Rise Set
Actual Time 7:03 AM EDT 7:56 PM EDT
Civil Twilight 6:39 AM EDT 8:20 PM EDT
Nautical Twilight 6:11 AM EDT 8:48 PM EDT
Astronomical Twilight 5:43 AM EDT 9:16 PM EDT
Moon 8:54 AM EDT (8/19) 9:10 PM EDT (8/19)
Length of Visible Light 13h 40m
Length of Day
12h 53m
Waxing Crescent, 5% of the Moon is Illuminated
Aug 19
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 86.0 °F 92.2 °F 72.0 °F 63% 30.01 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:53 AM 84.9 °F 92.1 °F 73.9 °F 69% 30.00 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
2:53 AM 84.0 °F 90.2 °F 73.0 °F 69% 29.99 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:53 AM 84.0 °F 90.2 °F 73.0 °F 69% 29.98 in 10.0 mi South 5.8 mph - N/A   Clear
4:53 AM 84.0 °F 89.6 °F 72.0 °F 67% 29.97 in 10.0 mi SE 6.9 mph - N/A   Clear
5:53 AM 84.0 °F 90.2 °F 73.0 °F 69% 29.98 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:09 AM 84.2 °F 90.9 °F 73.4 °F 70% 29.99 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
6:53 AM 82.9 °F 89.4 °F 73.9 °F 74% 29.99 in 10.0 mi SSE 5.8 mph - N/A   Partly Cloudy
7:53 AM 84.0 °F 91.2 °F 73.9 °F 72% 30.01 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
8:53 AM 87.1 °F 93.6 °F 72.0 °F 61% 30.01 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
9:53 AM 87.1 °F 94.5 °F 73.0 °F 63% 30.02 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
10:53 AM 88.0 °F 95.6 °F 73.0 °F 61% 30.03 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
11:53 AM 89.1 °F 99.1 °F 75.0 °F 63% 30.02 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
12:53 PM 89.1 °F 100.2 °F 75.9 °F 65% 30.00 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
1:53 PM 90.0 °F 101.3 °F 75.9 °F 63% 29.98 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
2:53 PM 90.0 °F 101.3 °F 75.9 °F 63% 29.97 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
3:53 PM 89.1 °F 100.2 °F 75.9 °F 65% 29.96 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
4:53 PM 88.0 °F 98.5 °F 75.9 °F 67% 29.96 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
5:53 PM 88.0 °F 98.5 °F 75.9 °F 67% 29.96 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
6:53 PM 88.0 °F 97.5 °F 75.0 °F 65% 29.97 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
7:53 PM 86.0 °F 93.8 °F 73.9 °F 67% 29.98 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 PM 84.9 °F 93.3 °F 75.0 °F 72% 29.98 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 PM 84.9 °F 93.3 °F 75.0 °F 72% 30.02 in 10.0 mi SE 3.5 mph - N/A   Clear
11:53 PM 84.0 °F 92.6 °F 75.9 °F 76% 30.02 in 10.0 mi SE 4.6 mph - N/A   Clear