Weather History for Key West NAF, FL

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Monday, March 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F -  
Max Temperature 81 °F 78 °F 86 °F (2003)
Min Temperature 70 °F 69 °F 56 °F (1960)
Cooling Degree Days 10    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 81    
Maximum Humidity 90    
Minimum Humidity 67    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 9 mph (SE)    
Max Wind Speed 16 mph    
Max Gust Speed 23 mph    
Visibility 10 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

Mar. 18, 2013 Rise Set
Actual Time 7:32 AM EDT 7:37 PM EDT
Civil Twilight 7:09 AM EDT 7:59 PM EDT
Nautical Twilight 6:43 AM EDT 8:26 PM EDT
Astronomical Twilight 6:16 AM EDT 8:52 PM EDT
Moon 12:05 PM EDT (3/18) 1:01 AM EDT (3/18)
Length of Visible Light 12h 50m
Length of Day
12h 04m
Waxing Crescent, 40% of the Moon is Illuminated
Mar 18
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
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 71.1 °F - 66.0 °F 84% 30.05 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
1:53 AM 72.0 °F - 66.9 °F 84% 30.02 in 10.0 mi ESE 9.2 mph - N/A   Clear
2:53 AM 72.0 °F - 66.9 °F 84% 30.01 in 10.0 mi ESE 9.2 mph - N/A   Clear
3:53 AM 72.0 °F - 68.0 °F 87% 30.00 in 10.0 mi ESE 10.4 mph - N/A   Scattered Clouds
4:53 AM 73.0 °F - 69.1 °F 87% 29.99 in 10.0 mi ESE 9.2 mph - N/A   Partly Cloudy
5:53 AM 73.0 °F - 68.0 °F 84% 29.99 in 10.0 mi SE 9.2 mph - N/A   Clear
6:53 AM 73.0 °F - 68.0 °F 84% 30.01 in 10.0 mi SSE 11.5 mph - N/A   Clear
7:53 AM 73.0 °F - 68.0 °F 84% 30.02 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
8:53 AM 75.0 °F - 69.1 °F 82% 30.04 in 10.0 mi SSE 10.4 mph - N/A   Partly Cloudy
9:53 AM 77.0 °F - 69.1 °F 76% 30.04 in 10.0 mi SSE 10.4 mph - N/A   Partly Cloudy
10:53 AM 78.1 °F - 68.0 °F 71% 30.04 in 10.0 mi SSE 16.1 mph - N/A   Mostly Cloudy
11:53 AM 78.1 °F - 69.1 °F 74% 30.04 in 10.0 mi SSE 15.0 mph 19.6 mph N/A   Mostly Cloudy
12:53 PM 81.0 °F 84.1 °F 69.1 °F 67% 30.02 in 10.0 mi SE 16.1 mph 23.0 mph N/A   Mostly Cloudy
1:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.99 in 10.0 mi SSE 13.8 mph - N/A   Scattered Clouds
2:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.97 in 10.0 mi SSE 15.0 mph - N/A   Scattered Clouds
3:53 PM 78.1 °F - 69.1 °F 74% 29.96 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
4:53 PM 78.1 °F - 69.1 °F 74% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
5:47 PM 75.2 °F - 69.8 °F 83% 29.99 in 8.0 mi North 5.8 mph - 0.00 in Rain Light Rain
5:53 PM 75.0 °F - 70.0 °F 84% 29.99 in 8.0 mi NNW 4.6 mph - 0.01 in Rain Light Rain
6:05 PM 75.2 °F - 69.8 °F 83% 29.99 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
6:53 PM 73.0 °F - 69.1 °F 87% 29.99 in 10.0 mi NW 9.2 mph - 0.00 in   Mostly Cloudy
7:53 PM 71.1 °F - 66.9 °F 87% 29.98 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
8:53 PM 71.1 °F - 66.9 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 PM 70.0 °F - 66.9 °F 90% 29.98 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
10:53 PM 72.0 °F - 66.9 °F 84% 29.99 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
11:53 PM 72.0 °F - 66.9 °F 84% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear