Weather History for Key West, FL

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Wednesday, February 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 75 °F 72 °F  
Max Temperature 79 °F 77 °F 84 °F (1997)
Min Temperature 71 °F 67 °F 46 °F (1989)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 7 19  
Since 1 July heating degree days 12 70  
Cooling Degree Days 10 7  
Month to date cooling degree days 240 176  
Year to date cooling degree days 531 341  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 85    
Maximum Humidity 94    
Minimum Humidity 76    
Precipitation  
Precipitation 0.38 in 0.06 in 2.90 in (1878)
Month to date precipitation 1.23 1.43  
Year to date precipitation 1.52 3.47  
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 29.94 in    
Wind  
Wind Speed 8 mph (NNW)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Feb. 27, 2013 Rise Set
Actual Time 6:51 AM EST 6:28 PM EST
Civil Twilight 6:28 AM EST 6:51 PM EST
Nautical Twilight 6:01 AM EST 7:17 PM EST
Astronomical Twilight 5:35 AM EST 7:44 PM EST
Moon 8:27 PM EST (2/27) 7:43 AM EST (2/27)
Length of Visible Light 12h 23m
Length of Day
11h 37m
Waning Gibbous, 96% of the Moon is Illuminated
Feb 27
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 77.0 °F 73.0 °F 88% 29.92 in 8.0 mi WSW 9.2 mph - 0.20 in Rain Light Rain
1:14 AM 75.2 °F 73.4 °F 94% 29.92 in 9.0 mi West 5.8 mph - 0.02 in Rain Light Rain
1:45 AM 75.2 °F 73.4 °F 94% 29.92 in 7.0 mi WNW 10.4 mph 19.6 mph 0.07 in Rain Light Rain
1:53 AM 75.9 °F 73.0 °F 91% 29.92 in 8.0 mi WNW 10.4 mph - 0.07 in Rain Light Rain
2:04 AM 75.2 °F 73.4 °F 94% 29.91 in 10.0 mi WNW 11.5 mph - 0.00 in   Overcast
2:53 AM 75.0 °F 73.0 °F 94% 29.90 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
3:53 AM 75.0 °F 72.0 °F 90% 29.90 in 10.0 mi West 6.9 mph - 0.00 in Rain Light Rain
4:53 AM 73.9 °F 72.0 °F 93% 29.90 in 4.0 mi West 8.1 mph - 0.05 in Rain Rain
5:53 AM 75.0 °F 72.0 °F 90% 29.91 in 10.0 mi WNW 3.5 mph - 0.01 in   Overcast
6:53 AM 75.9 °F 72.0 °F 87% 29.93 in 10.0 mi WSW 6.9 mph - N/A   Overcast
7:50 AM 75.2 °F 73.4 °F 94% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 77.0 °F 73.0 °F 88% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
8:07 AM 75.2 °F 71.6 °F 89% 29.95 in 9.0 mi North 6.9 mph - N/A   Overcast
8:53 AM 73.0 °F 70.0 °F 90% 29.97 in 6.0 mi North 6.9 mph - 0.01 in Rain Light Rain
9:53 AM 73.4 °F 69.8 °F 88% 29.97 in 6.0 mi NE 6.9 mph - N/A Rain Light Rain
10:53 AM 75.9 °F 72.0 °F 87% 29.98 in 10.0 mi NNE 5.8 mph - 0.01 in   Mostly Cloudy
11:37 AM 78.8 °F 71.6 °F 78% 29.98 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:53 AM 78.1 °F 71.1 °F 79% 29.97 in 10.0 mi NE 5.8 mph - N/A   Overcast
12:53 PM 77.0 °F 70.0 °F 79% 29.96 in 10.0 mi North 10.4 mph - N/A   Overcast
1:02 PM 75.2 °F 69.8 °F 83% 29.96 in 9.0 mi NW 5.8 mph - N/A   Overcast
1:24 PM 75.2 °F 69.8 °F 83% 29.95 in 10.0 mi North 10.4 mph - N/A   Overcast
1:53 PM 75.9 °F 70.0 °F 82% 29.95 in 9.0 mi North 11.5 mph - N/A   Overcast
2:04 PM 75.2 °F 69.8 °F 83% 29.95 in 10.0 mi North 10.4 mph - N/A   Overcast
2:39 PM 75.2 °F 69.8 °F 83% 29.93 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
2:50 PM 75.2 °F 69.8 °F 83% 29.93 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
2:53 PM 75.9 °F 70.0 °F 82% 29.92 in 10.0 mi NNE 10.4 mph - N/A   Scattered Clouds
3:53 PM 75.0 °F 69.1 °F 82% 29.92 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
4:03 PM 75.2 °F 69.8 °F 83% 29.92 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
4:53 PM 75.0 °F 69.1 °F 82% 29.92 in 10.0 mi North 9.2 mph - N/A   Partly Cloudy
5:53 PM 73.9 °F 69.1 °F 85% 29.94 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
6:01 PM 73.4 °F 69.8 °F 88% 29.94 in 9.0 mi North 9.2 mph - N/A   Overcast
6:48 PM 71.6 °F 68.0 °F 88% 29.95 in 10.0 mi North 9.2 mph - 0.00 in Rain Light Rain
6:53 PM 72.0 °F 68.0 °F 87% 29.95 in 10.0 mi NNE 12.7 mph - 0.00 in Rain Light Rain
7:53 PM 72.0 °F 69.1 °F 91% 29.97 in 10.0 mi North 4.6 mph - 0.01 in   Overcast
8:04 PM 71.6 °F 69.8 °F 94% 29.97 in 10.0 mi North 9.2 mph - N/A   Overcast
8:30 PM 71.6 °F 68.0 °F 88% 29.98 in 10.0 mi North 10.4 mph - N/A   Overcast
8:53 PM 72.0 °F 68.0 °F 87% 29.98 in 10.0 mi North 10.4 mph - N/A   Overcast
9:53 PM 71.1 °F 68.0 °F 90% 29.98 in 10.0 mi NNE 5.8 mph - 0.01 in   Overcast
10:53 PM 72.0 °F 68.0 °F 87% 29.99 in 10.0 mi North 4.6 mph - N/A   Overcast
11:53 PM 72.0 °F 68.0 °F 87% 29.98 in 10.0 mi North 3.5 mph - N/A   Overcast