Weather History for San Clemente Island, CA

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Thursday, February 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 66 °F -  
Max Temperature 69 °F - - ()
Min Temperature 57 °F - - ()
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 39    
Maximum Humidity 67    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.30 in    
Wind  
Wind Speed 6 mph (North)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Feb. 28, 2013 Rise Set
Actual Time 6:23 AM PST 5:50 PM PST
Civil Twilight 5:58 AM PST 6:15 PM PST
Nautical Twilight 5:29 AM PST 6:44 PM PST
Astronomical Twilight 5:01 AM PST 7:13 PM PST
Moon 9:08 PM PST (2/28) 7:48 AM PST (2/28)
Length of Visible Light 12h 17m
Length of Day
11h 27m
Waning Gibbous, 90% of the Moon is Illuminated
Feb 28
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:56 AM 62.1 °F 34.0 °F 35% 30.30 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
8:56 AM 66.0 °F 27.0 °F 23% 30.32 in 10.0 mi ENE 4.6 mph - N/A   Partly Cloudy
9:56 AM 69.1 °F 21.9 °F 17% 30.32 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
10:56 AM 66.9 °F 34.0 °F 30% 30.32 in 10.0 mi NNE 4.6 mph - N/A   Clear
11:56 AM 64.0 °F 42.1 °F 45% 30.32 in 10.0 mi North 5.8 mph - N/A   Clear
12:56 PM 64.9 °F 42.1 °F 43% 30.30 in 10.0 mi NNW 6.9 mph - N/A   Clear
1:56 PM 64.9 °F 44.1 °F 47% 30.28 in 10.0 mi North 6.9 mph - N/A   Clear
2:56 PM 64.9 °F 39.0 °F 39% 30.27 in 10.0 mi NNW 6.9 mph - N/A   Clear
3:56 PM 66.0 °F 35.1 °F 32% 30.27 in 10.0 mi NW 6.9 mph - N/A   Clear
4:56 PM 62.1 °F 45.0 °F 53% 30.27 in 10.0 mi NNW 6.9 mph - N/A   Clear
5:56 PM 57.9 °F 46.9 °F 67% 30.28 in 10.0 mi Calm Calm - N/A   Clear