Weather History for Key West NAF, FL

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Sunday, October 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 81 °F -  
Max Temperature 88 °F 83 °F 89 °F (2007)
Min Temperature 75 °F 75 °F 64 °F (1964)
Cooling Degree Days 16    
Growing Degree Days 31 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 72    
Maximum Humidity 88    
Minimum Humidity 59    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 6 mph (NE)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
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

Oct. 21, 2012 Rise Set
Actual Time 7:27 AM EDT 6:54 PM EDT
Civil Twilight 7:04 AM EDT 7:17 PM EDT
Nautical Twilight 6:38 AM EDT 7:44 PM EDT
Astronomical Twilight 6:11 AM EDT 8:10 PM EDT
Moon 1:35 PM EDT (10/21) No Moon Set
Length of Visible Light 12h 12m
Length of Day
11h 26m
Waxing Crescent, 45% of the Moon is Illuminated
Oct 21
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
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 80.1 °F 83.8 °F 72.0 °F 76% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 77.0 °F - 73.0 °F 88% 29.90 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 77.0 °F - 72.0 °F 84% 29.89 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 75.9 °F - 72.0 °F 87% 29.88 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 78.1 °F - 73.0 °F 84% 29.87 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:53 AM 79.0 °F - 73.0 °F 82% 29.89 in 10.0 mi NNE 4.6 mph - N/A   Clear
5:58 AM 78.8 °F - 73.4 °F 83% 29.89 in 10.0 mi North 4.6 mph - N/A   Clear
6:53 AM 80.1 °F 83.8 °F 72.0 °F 76% 29.91 in 10.0 mi NNE 5.8 mph - N/A   Partly Cloudy
7:53 AM 81.0 °F 86.2 °F 73.9 °F 79% 29.92 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
8:53 AM 82.0 °F 87.9 °F 73.9 °F 76% 29.94 in 10.0 mi NE 9.2 mph - N/A   Scattered Clouds
9:53 AM 82.0 °F 87.9 °F 73.9 °F 76% 29.96 in 10.0 mi NE 12.7 mph 18.4 mph 0.01 in   Scattered Clouds
10:53 AM 82.9 °F 89.4 °F 73.9 °F 74% 29.98 in 10.0 mi NE 12.7 mph - N/A   Scattered Clouds
11:53 AM 84.0 °F 90.2 °F 73.0 °F 69% 29.98 in 10.0 mi ENE 10.4 mph 16.1 mph N/A   Scattered Clouds
12:53 PM 87.1 °F 94.5 °F 73.0 °F 63% 29.97 in 10.0 mi ENE 12.7 mph 17.3 mph N/A   Scattered Clouds
1:53 PM 87.1 °F 94.5 °F 73.0 °F 63% 29.94 in 10.0 mi NE 8.1 mph 17.3 mph N/A   Scattered Clouds
2:53 PM 84.9 °F 90.1 °F 71.1 °F 63% 29.93 in 10.0 mi NE 12.7 mph 18.4 mph N/A   Mostly Cloudy
3:53 PM 86.0 °F 90.7 °F 70.0 °F 59% 29.91 in 10.0 mi NNE 12.7 mph - N/A   Mostly Cloudy
4:53 PM 86.0 °F 90.7 °F 70.0 °F 59% 29.91 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
5:53 PM 84.9 °F 89.4 °F 70.0 °F 61% 29.91 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
6:53 PM 84.0 °F 88.4 °F 70.0 °F 63% 29.93 in 10.0 mi ENE 12.7 mph 17.3 mph N/A   Mostly Cloudy
7:53 PM 82.9 °F 86.5 °F 69.1 °F 63% 29.94 in 10.0 mi ENE 12.7 mph - N/A   Scattered Clouds
8:53 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.96 in 10.0 mi East 15.0 mph 19.6 mph N/A   Scattered Clouds
9:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.96 in 10.0 mi ENE 11.5 mph 20.7 mph N/A   Scattered Clouds
10:53 PM 81.0 °F 83.8 °F 68.0 °F 65% 29.97 in 10.0 mi ENE 15.0 mph 21.9 mph N/A   Clear
11:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.97 in 10.0 mi ENE 11.5 mph 21.9 mph N/A   Clear