Owen Roberts, Cayman Islands

3:16 AM EST on April 25, 2017 (GMT -0500)
Roberts International

Weather History for MWCR - December, 2011

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Tuesday, December 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 79 °F -  
Max Temperature 84 °F 81 °F 86 °F (1997)
Min Temperature 74 °F 73 °F 71 °F (2003)
Cooling Degree Days 14    
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 80    
Maximum Humidity 94    
Minimum Humidity 66    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 11 mph ()    
Max Wind Speed 17 mph    
Max Gust Speed 28 mph    
Visibility 6.2 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Date:

Astronomy

Dec. 20, 2011 Rise Set
Actual Time 6:53 AM EST 5:52 PM EST
Civil Twilight 6:29 AM EST 6:15 PM EST
Nautical Twilight 6:02 AM EST 6:43 PM EST
Astronomical Twilight 5:35 AM EST 7:10 PM EST
Moon 2:32 AM EST (12/20) 2:12 PM EST (12/20)
Length of Visible Light 11h 46m
Length of Day
10h 58m
Waning Crescent, 21% of the Moon is Illuminated
Dec 20
Waning Crescent
Dec 24
New
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
5:55 AM 75.2 °F - 73.4 °F 94% 30.01 in 6.2 mi East 8.1 mph - N/A   Scattered Clouds
6:56 AM 75.2 °F - 73.4 °F 94% 30.01 in 6.2 mi East 8.1 mph - N/A   Mostly Cloudy
7:00 AM 76 °F - 73 °F 88% 30.02 in 6 mi East 8.1 mph - -   Partly Cloudy
7:55 AM 77.0 °F - 71.6 °F 83% 30.04 in 6.2 mi East 10.4 mph - N/A   Mostly Cloudy
8:53 AM 78.8 °F - 71.6 °F 78% 30.04 in 6.2 mi East 11.5 mph - N/A   Scattered Clouds
9:53 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.04 in 6.2 mi East 13.8 mph - N/A   Scattered Clouds
9:55 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.04 in 6.2 mi East 13.8 mph - N/A   Scattered Clouds
11:00 AM 82.4 °F 88.2 °F 73.4 °F 74% 30.04 in 6.2 mi East 16.1 mph - N/A   Scattered Clouds
11:51 AM 82.4 °F 87.2 °F 71.6 °F 70% 30.01 in 6.2 mi East 17.3 mph - N/A   Scattered Clouds
12:55 PM 82.4 °F 88.2 °F 73.4 °F 74% 30.01 in 6.2 mi East 13.8 mph - N/A   Mostly Cloudy
1:00 PM 82 °F - 72 °F 66% 30.01 in 6 mi East 13.8 mph - -   Partly Cloudy
1:54 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.95 in 6.2 mi East 15.0 mph 27.6 mph N/A   Scattered Clouds
3:00 PM 82.4 °F 87.2 °F 71.6 °F 70% 29.95 in 6.2 mi East 16.1 mph - N/A   Mostly Cloudy
4:00 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.95 in 6.2 mi East 16.1 mph - N/A   Mostly Cloudy
5:00 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.95 in 6.2 mi East 16.1 mph - N/A   Scattered Clouds
6:00 PM 78.8 °F - 73.4 °F 83% 29.95 in 6.2 mi East 16.1 mph - N/A   Scattered Clouds
7:00 PM 76 °F - 71 °F 78% 29.99 in 6 mi East 12.7 mph - -   Scattered Clouds
7:00 PM 77.0 °F - 69.8 °F 78% 29.98 in 6.2 mi East 12.7 mph - N/A   Partly Cloudy
8:00 PM 77.0 °F - 71.6 °F 83% 29.98 in 6.2 mi East 12.7 mph - N/A   Partly Cloudy
9:00 PM 77.0 °F - 71.6 °F 83% 30.01 in 6.2 mi East 10.4 mph - N/A   Partly Cloudy
10:00 PM 77.0 °F - 73.4 °F 89% 30.01 in 6.2 mi East 15.0 mph - N/A   Partly Cloudy