Key West, FL

3:22 AM EDT on April 24, 2018 (GMT -0400)
Key West International

Weather History for KEYW - May, 2012

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Saturday, May 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 78 °F 81 °F  
Max Temperature 84 °F 85 °F 92 °F (1881)
Min Temperature 72 °F 76 °F 66 °F (2006)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 28 73  
Cooling Degree Days 13 16  
Month to date cooling degree days 287 278  
Year to date cooling degree days 1491 1232  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 77    
Maximum Humidity 85    
Minimum Humidity 69    
Precipitation  
Precipitation 0.70 in 0.10 in 5.83 in (1904)
Month to date precipitation 3.44 1.45  
Year to date precipitation 15.76 9.08  
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 29.93 in    
Wind  
Wind Speed 7 mph (East)    
Max Wind Speed 24 mph    
Max Gust Speed 28 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 19, 2012 Rise Set
Actual Time 6:41 AM EDT 8:05 PM EDT
Civil Twilight 6:16 AM EDT 8:30 PM EDT
Nautical Twilight 5:47 AM EDT 9:00 PM EDT
Astronomical Twilight 5:16 AM EDT 9:31 PM EDT
Moon 5:38 AM EDT (5/19) 7:11 PM EDT (5/19)
Length of Visible Light 14h 14m
Length of Day
13h 24m
Waning Crescent, 2% of the Moon is Illuminated
May 19
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last 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 - 72.0 °F 79% 29.94 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:53 AM 78.1 °F - 72.0 °F 81% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 78.1 °F - 72.0 °F 81% 29.91 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 79.0 °F - 73.0 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 79.0 °F - 73.0 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 79.0 °F - 73.0 °F 82% 29.90 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
6:08 AM 78.8 °F - 73.4 °F 83% 29.90 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
6:26 AM 78.8 °F - 71.6 °F 78% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 73.0 °F - 70.0 °F 90% 29.91 in 3.0 mi SSE 17.3 mph - 0.15 in Rain Heavy Rain
7:10 AM 73.4 °F - 71.6 °F 94% 29.93 in 2.0 mi SE 8.1 mph - 0.35 in Rain Heavy Rain
7:18 AM 71.6 °F - 69.8 °F 94% 29.93 in 3.0 mi NNE 4.6 mph - 0.49 in Rain Heavy Rain
7:53 AM 73.0 °F - 70.0 °F 90% 29.94 in 10.0 mi NNW 4.6 mph - 0.55 in   Overcast
8:53 AM 75.0 °F - 70.0 °F 84% 29.93 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
9:53 AM 79.0 °F - 72.0 °F 79% 29.94 in 10.0 mi ENE 5.8 mph - N/A   Clear
10:53 AM 81.0 °F 84.9 °F 71.1 °F 72% 29.95 in 10.0 mi East 6.9 mph - N/A   Clear
11:53 AM 82.0 °F 86.7 °F 72.0 °F 71% 29.96 in 10.0 mi ENE 6.9 mph - N/A   Partly Cloudy
12:53 PM 82.9 °F 88.0 °F 72.0 °F 69% 29.95 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
1:53 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.94 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
2:53 PM 81.0 °F 84.9 °F 71.1 °F 72% 29.94 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.91 in 10.0 mi East 5.8 mph - N/A   Overcast
4:53 PM 81.0 °F 85.8 °F 73.0 °F 77% 29.90 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
5:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.89 in 10.0 mi ESE 8.1 mph - N/A   Clear
6:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.90 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
7:53 PM 79.0 °F - 71.1 °F 77% 29.91 in 10.0 mi East 6.9 mph - N/A   Overcast
8:53 PM 79.0 °F - 72.0 °F 79% 29.94 in 10.0 mi ESE 9.2 mph - N/A   Overcast
9:53 PM 79.0 °F - 72.0 °F 79% 29.95 in 10.0 mi ESE 9.2 mph - N/A   Overcast
10:53 PM 79.0 °F - 73.0 °F 82% 29.96 in 10.0 mi ESE 10.4 mph - N/A   Scattered Clouds
11:53 PM 79.0 °F - 72.0 °F 79% 29.96 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds