Weather History for Key West, FL

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Wednesday, December 26, 2012

  Actual Average Record
Temperature  
Mean Temperature 75 °F 70 °F  
Max Temperature 79 °F 75 °F 87 °F (1876)
Min Temperature 71 °F 65 °F 45 °F (1983)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 4 10  
Since 1 July heating degree days 4 11  
Cooling Degree Days 10 6  
Month to date cooling degree days 243 188  
Year to date cooling degree days 4797 4721  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 87    
Maximum Humidity 94    
Minimum Humidity 79    
Precipitation  
Precipitation 0.00 in 0.05 in 1.19 in (1958)
Month to date precipitation 0.66 1.92  
Year to date precipitation 46.99 39.53  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 11 mph (SSW)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 26, 2012 Rise Set
Actual Time 7:09 AM EST 5:46 PM EST
Civil Twilight 6:44 AM EST 6:11 PM EST
Nautical Twilight 6:15 AM EST 6:39 PM EST
Astronomical Twilight 5:47 AM EST 7:07 PM EST
Moon 4:36 PM EST (12/26) 5:34 AM EST (12/26)
Length of Visible Light 11h 27m
Length of Day
10h 37m
Waxing Gibbous, 97% of the Moon is Illuminated
Dec 26
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
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 71.1 °F 69.1 °F 93% 29.91 in 10.0 mi SE 15.0 mph - N/A   Scattered Clouds
1:53 AM 75.0 °F 68.0 °F 79% 29.90 in 10.0 mi South 19.6 mph 25.3 mph N/A   Partly Cloudy
2:53 AM 75.0 °F 68.0 °F 79% 29.89 in 10.0 mi South 17.3 mph - N/A   Partly Cloudy
3:53 AM 75.0 °F 68.0 °F 79% 29.90 in 10.0 mi South 16.1 mph - N/A   Clear
4:53 AM 75.0 °F 69.1 °F 82% 29.91 in 10.0 mi South 15.0 mph - N/A   Clear
5:53 AM 73.0 °F 69.1 °F 87% 29.94 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
6:53 AM 75.2 °F 69.8 °F 83% 29.95 in 10.0 mi South 6.9 mph - N/A   Overcast
7:53 AM 75.0 °F 70.0 °F 84% 29.95 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
8:30 AM 75.2 °F 69.8 °F 83% 29.96 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
8:39 AM 75.2 °F 71.6 °F 89% 29.96 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
8:53 AM 75.9 °F 71.1 °F 85% 29.97 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
9:06 AM 75.2 °F 71.6 °F 89% 29.97 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:50 AM 75.2 °F 71.6 °F 89% 29.98 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
9:53 AM 75.9 °F 71.1 °F 85% 29.98 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
10:33 AM 75.2 °F 71.6 °F 89% 29.98 in 10.0 mi South 9.2 mph - N/A   Overcast
10:53 AM 78.1 °F 72.0 °F 81% 29.98 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
11:53 AM 78.1 °F 72.0 °F 81% 29.96 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
12:05 PM 77.0 °F 71.6 °F 83% 29.96 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
12:18 PM 78.8 °F 71.6 °F 78% 29.95 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
12:53 PM 77.0 °F 72.0 °F 84% 29.94 in 10.0 mi SSW 11.5 mph - N/A   Overcast
1:05 PM 78.8 °F 71.6 °F 78% 29.94 in 9.0 mi SSW 11.5 mph - N/A   Overcast
1:17 PM 78.8 °F 73.4 °F 83% 29.93 in 9.0 mi SSW 12.7 mph - N/A   Overcast
1:53 PM 77.0 °F 72.0 °F 84% 29.93 in 9.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
2:07 PM 77.0 °F 71.6 °F 83% 29.92 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
2:53 PM 78.1 °F 73.0 °F 84% 29.91 in 10.0 mi SW 11.5 mph - N/A   Scattered Clouds
3:53 PM 77.0 °F 72.0 °F 84% 29.91 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
4:53 PM 77.0 °F 73.0 °F 88% 29.91 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
5:53 PM 75.9 °F 72.0 °F 87% 29.92 in 8.0 mi WSW 6.9 mph - N/A   Clear
6:53 PM 75.9 °F 73.0 °F 91% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
7:10 PM 75.2 °F 71.6 °F 89% 29.94 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
7:53 PM 75.9 °F 72.0 °F 87% 29.95 in 10.0 mi West 6.9 mph - N/A   Clear
8:34 PM 73.4 °F 68.0 °F 83% 29.97 in 10.0 mi NNW 12.7 mph 19.6 mph N/A   Partly Cloudy
8:53 PM 73.0 °F 69.1 °F 87% 29.99 in 9.0 mi North 9.2 mph - N/A   Partly Cloudy
9:17 PM 73.4 °F 69.8 °F 88% 29.99 in 9.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
9:53 PM 72.0 °F 68.0 °F 87% 30.01 in 9.0 mi North 10.4 mph - N/A   Mostly Cloudy
10:53 PM 72.0 °F 66.9 °F 84% 30.01 in 9.0 mi North 12.7 mph - N/A   Overcast
11:53 PM 71.1 °F 64.9 °F 81% 30.02 in 10.0 mi North 12.7 mph - N/A   Overcast