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Thursday, September 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 82 °F 84 °F  
Max Temperature 95 °F 95 °F 109 °F (1948)
Min Temperature 69 °F 72 °F 52 °F (1952)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 17 19  
Month to date cooling degree days 298 272  
Year to date cooling degree days 3448 3121  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 31    
Maximum Humidity 54    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.01 in 0.46 in (2011)
Month to date precipitation 1.18 0.13  
Year to date precipitation 3.88 2.94  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 13, 2012 Rise Set
Actual Time 6:22 AM PDT 6:50 PM PDT
Civil Twilight 5:56 AM PDT 7:15 PM PDT
Nautical Twilight 5:26 AM PDT 7:45 PM PDT
Astronomical Twilight 4:55 AM PDT 8:16 PM PDT
Moon 3:49 AM PDT (9/13) 5:12 PM PDT (9/13)
Length of Visible Light 13h 19m
Length of Day
12h 27m
Waning Crescent, 7% of the Moon is Illuminated
Sep 13
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 78.1 °F 55.9 °F 46% 29.99 in 10.0 mi SW 3.5 mph - N/A   Clear
1:56 AM 75.0 °F 57.9 °F 55% 29.99 in 10.0 mi SSW 8.1 mph - N/A   Clear
2:56 AM 75.9 °F 46.9 °F 36% 30.00 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 72.0 °F 50.0 °F 46% 30.02 in 10.0 mi SSW 6.9 mph - N/A   Clear
4:56 AM 71.1 °F 50.0 °F 47% 30.03 in 10.0 mi SSW 10.4 mph - N/A   Clear
5:56 AM 70.0 °F 46.9 °F 44% 30.05 in 10.0 mi SSW 10.4 mph - N/A   Clear
6:56 AM 70.0 °F 46.0 °F 42% 30.07 in 10.0 mi SSW 6.9 mph - N/A   Clear
7:56 AM 73.9 °F 43.0 °F 33% 30.09 in 10.0 mi South 8.1 mph - N/A   Clear
8:56 AM 79.0 °F 39.0 °F 24% 30.11 in 10.0 mi South 8.1 mph - N/A   Clear
9:56 AM 82.9 °F 34.0 °F 17% 30.11 in 10.0 mi SSE 4.6 mph - N/A   Clear
10:56 AM 87.8 °F 24.8 °F 10% 30.11 in 10.0 mi Variable 4.6 mph - N/A   Clear
11:56 AM 90.0 °F 21.0 °F 8% 30.09 in 10.0 mi ENE 5.8 mph - N/A   Clear
12:56 PM 91.9 °F 21.0 °F 8% 30.06 in 10.0 mi ENE 8.1 mph - N/A   Clear
1:56 PM 93.9 °F 24.1 °F 8% 30.03 in 10.0 mi NE 5.8 mph - N/A   Clear
2:56 PM 95.0 °F 27.0 °F 9% 30.00 in 10.0 mi NNE 8.1 mph - N/A   Clear
3:56 PM 95.0 °F 24.1 °F 8% 29.99 in 10.0 mi NE 9.2 mph - N/A   Clear
5:56 PM 93.9 °F 24.1 °F 8% 29.99 in 10.0 mi ENE 8.1 mph - N/A   Clear
6:56 PM 91.0 °F 25.0 °F 9% 29.99 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
7:56 PM 90.0 °F 27.0 °F 10% 30.00 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:56 PM 84.9 °F 33.1 °F 16% 30.08 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
9:46 PM 82.0 °F 37.0 °F 20% 30.02 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
10:56 PM 80.1 °F 39.0 °F 23% 30.02 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
11:56 PM 78.1 °F 37.9 °F 24% 30.02 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy