Weather History for KLAX - December, 2012

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Tuesday, December 11, 2012

  Actual Average Record
Temperature  
Mean Temperature 59 °F 57 °F  
Max Temperature 68 °F 65 °F 84 °F (1958)
Min Temperature 50 °F 49 °F 36 °F (1949)
Degree Days  
Heating Degree Days 6 8  
Month to date heating degree days 49 85  
Since 1 July heating degree days 153 267  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 735 550  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 72    
Maximum Humidity 93    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in 0.06 in 0.68 in (1996)
Month to date precipitation 0.26 0.60  
Year to date precipitation 6.33 11.37  
Since 1 July precipitation 1.72 2.56  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 5 mph (South)    
Max Wind Speed 10 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 11, 2012 Rise Set
Actual Time 6:49 AM PST 4:45 PM PST
Civil Twilight 6:21 AM PST 5:12 PM PST
Nautical Twilight 5:50 AM PST 5:43 PM PST
Astronomical Twilight 5:19 AM PST 6:14 PM PST
Moon 4:52 AM PST (12/11) 3:26 PM PST (12/11)
Length of Visible Light 10h 51m
Length of Day
9h 56m
Waning Crescent, 4% of the Moon is Illuminated
Dec 11
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 53.6 °F 51.8 °F 94% 30.04 in 10.0 mi East 4.6 mph - N/A Fog Patches of Fog
1:53 AM 51.8 °F 48.2 °F 88% 30.04 in 7.0 mi East 5.8 mph - N/A Fog Patches of Fog
2:53 AM 53.1 °F 48.9 °F 86% 30.04 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
3:53 AM 51.1 °F 45.0 °F 80% 30.04 in 8.0 mi SE 3.5 mph - N/A   Partly Cloudy
4:53 AM 52.0 °F 43.0 °F 71% 30.03 in 10.0 mi ENE 4.6 mph - N/A   Partly Cloudy
5:53 AM 52.0 °F 41.0 °F 66% 30.03 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
6:53 AM 53.1 °F 39.0 °F 59% 30.04 in 10.0 mi Calm Calm - N/A Fog Shallow Fog
7:53 AM 55.0 °F 41.0 °F 59% 30.05 in 10.0 mi NE 4.6 mph - N/A Fog Shallow Fog
8:53 AM 59.0 °F 41.0 °F 51% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
9:53 AM 61.0 °F 46.9 °F 60% 30.06 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
10:53 AM 63.0 °F 52.0 °F 67% 30.04 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
11:53 AM 66.9 °F 51.1 °F 57% 30.01 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
12:53 PM 64.9 °F 55.9 °F 73% 29.98 in 9.0 mi WSW 10.4 mph - N/A   Partly Cloudy
1:53 PM 66.0 °F 55.9 °F 70% 29.96 in 9.0 mi West 8.1 mph - N/A   Partly Cloudy
2:53 PM 64.9 °F 52.0 °F 63% 29.96 in 10.0 mi West 8.1 mph - N/A   Clear
3:53 PM 63.0 °F 54.0 °F 72% 29.95 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
4:53 PM 61.0 °F 55.9 °F 83% 29.96 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
5:53 PM 60.1 °F 55.9 °F 86% 29.98 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
6:53 PM 60.1 °F 55.0 °F 83% 29.98 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
7:53 PM 59.0 °F 54.0 °F 83% 29.99 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
8:53 PM 59.0 °F 54.0 °F 83% 29.99 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
9:53 PM 59.0 °F 53.1 °F 81% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 PM 57.9 °F 53.1 °F 84% 29.98 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:32 PM 57.2 °F 53.6 °F 88% 29.98 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
11:53 PM 57.0 °F 54.0 °F 89% 29.99 in 9.0 mi Calm Calm - N/A   Mostly Cloudy