Weather History for Key West NAF, FL

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Thursday, July 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 86 °F 89 °F 93 °F (1962)
Min Temperature 77 °F 79 °F 71 °F (1952)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 74    
Precipitation  
Precipitation 0.15 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
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

Jul. 18, 2013 Rise Set
Actual Time 6:48 AM EDT 8:17 PM EDT
Civil Twilight 6:23 AM EDT 8:42 PM EDT
Nautical Twilight 5:53 AM EDT 9:12 PM EDT
Astronomical Twilight 5:22 AM EDT 9:43 PM EDT
Moon 4:15 PM EDT (7/18) 2:32 AM EDT (7/18)
Length of Visible Light 14h 18m
Length of Day
13h 28m
Waxing Gibbous, 77% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

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 79.0 °F - 73.9 °F 84% 30.08 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
1:53 AM 79.0 °F - 75.0 °F 88% 30.06 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
2:53 AM 79.0 °F - 73.0 °F 82% 30.04 in 10.0 mi SE 6.9 mph - N/A   Partly Cloudy
3:53 AM 79.0 °F - 73.9 °F 84% 30.03 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
4:53 AM 79.0 °F - 75.0 °F 88% 30.03 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:53 AM 80.1 °F 85.1 °F 75.0 °F 85% 30.04 in 10.0 mi SE 8.1 mph - N/A   Clear
6:01 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.04 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
6:53 AM 79.0 °F - 75.0 °F 88% 30.05 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
7:53 AM 81.0 °F 87.3 °F 75.9 °F 85% 30.06 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
8:53 AM 82.9 °F 90.8 °F 75.9 °F 79% 30.07 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
9:53 AM 84.0 °F 91.9 °F 75.0 °F 74% 30.09 in 10.0 mi ESE 12.7 mph - N/A   Mostly Cloudy
10:53 AM 84.9 °F 96.6 °F 78.1 °F 80% 30.08 in 10.0 mi ESE 9.2 mph - N/A   Mostly Cloudy
11:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.09 in 10.0 mi SSE 17.3 mph 23.0 mph N/A   Mostly Cloudy
12:04 PM 82.4 °F 89.5 °F 75.2 °F 79% 30.09 in 10.0 mi SSE 16.1 mph 21.9 mph 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
12:46 PM 78.8 °F - 71.6 °F 78% 30.11 in 10.0 mi ESE 10.4 mph - 0.00 in Rain Light Rain
12:53 PM 79.0 °F - 73.0 °F 82% 30.11 in 10.0 mi ESE 11.5 mph - 0.00 in Rain Light Rain
1:53 PM 79.0 °F - 73.0 °F 82% 30.09 in 10.0 mi ESE 12.7 mph - 0.00 in   Overcast
2:53 PM 80.1 °F 84.2 °F 73.0 °F 79% 30.07 in 10.0 mi NE 9.2 mph - 0.12 in   Mostly Cloudy
3:34 PM 78.8 °F - 71.6 °F 78% 30.07 in 10.0 mi ENE 13.8 mph - N/A Thunderstorm Thunderstorm
3:49 PM 78.8 °F - 71.6 °F 78% 30.08 in 10.0 mi East 12.7 mph - N/A   Overcast
3:53 PM 79.0 °F - 72.0 °F 79% 30.07 in 10.0 mi ENE 10.4 mph - N/A   Overcast
4:30 PM 78.8 °F - 71.6 °F 78% 30.06 in 10.0 mi ENE 8.1 mph - N/A Thunderstorm Thunderstorm
4:53 PM 78.1 °F - 72.0 °F 81% 30.06 in 9.0 mi East 4.6 mph - N/A   Mostly Cloudy
5:31 PM 78.8 °F - 73.4 °F 83% 30.08 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
5:53 PM 79.0 °F - 73.0 °F 82% 30.07 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
6:10 PM 78.8 °F - 75.2 °F 89% 30.06 in 4.0 mi NNE 15.0 mph - 0.01 in   Overcast
6:53 PM 77.0 °F - 73.9 °F 90% 30.07 in 6.0 mi NNE 12.7 mph - 0.03 in Rain Light Rain
7:09 PM 77.0 °F - 73.4 °F 89% 30.07 in 10.0 mi NNE 10.4 mph - 0.00 in   Mostly Cloudy
7:53 PM 78.1 °F - 73.9 °F 87% 30.05 in 10.0 mi ENE 8.1 mph - 0.00 in   Mostly Cloudy
8:53 PM 77.0 °F - 73.9 °F 90% 30.06 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
9:53 PM 78.1 °F - 75.0 °F 90% 30.07 in 10.0 mi East 11.5 mph - N/A   Scattered Clouds
10:53 PM 79.0 °F - 75.0 °F 88% 30.06 in 10.0 mi East 10.4 mph - N/A   Clear
11:53 PM 78.1 °F - 75.9 °F 93% 30.08 in 10.0 mi ENE 6.9 mph - N/A   Clear