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Thursday, September 6, 2012

  Actual Average Record
Temperature  
Mean Temperature 66 °F 64 °F  
Max Temperature 75 °F 74 °F 96 °F (1958)
Min Temperature 56 °F 54 °F 42 °F (1938)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 13 12  
Since 1 July heating degree days 117 148  
Cooling Degree Days 1 1  
Month to date cooling degree days 1 6  
Year to date cooling degree days 25 61  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 75    
Maximum Humidity 93    
Minimum Humidity 57    
Precipitation  
Precipitation 0.00 in 0.00 in 0.09 in (1969)
Month to date precipitation 0.00 0.01  
Year to date precipitation 7.23 9.77  
Since 1 July precipitation 0.03 0.06  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 06, 2012 Rise Set
Actual Time 6:38 AM PDT 7:20 PM PDT
Civil Twilight 6:13 AM PDT 7:46 PM PDT
Nautical Twilight 5:42 AM PDT 8:16 PM PDT
Astronomical Twilight 5:11 AM PDT 8:47 PM PDT
Moon 10:51 PM PDT (9/6) 12:26 PM PDT (9/6)
Length of Visible Light 13h 33m
Length of Day
12h 41m
Waning Gibbous, 66% of the Moon is Illuminated
Sep 6
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 57.9 °F 55.0 °F 90% 29.97 in 7.0 mi WNW 4.6 mph - N/A   Clear
1:51 AM 57.9 °F 55.0 °F 90% 29.96 in 7.0 mi Calm Calm - N/A   Clear
2:51 AM 57.9 °F 55.0 °F 90% 29.96 in 6.0 mi WNW 4.6 mph - N/A   Scattered Clouds
2:58 AM 57.2 °F 55.4 °F 94% 29.95 in 5.0 mi NW 3.5 mph - N/A   Mostly Cloudy
3:31 AM 57.2 °F 55.4 °F 94% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
3:41 AM 57.2 °F 55.4 °F 94% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
3:51 AM 57.0 °F 55.0 °F 93% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 AM 57.0 °F 55.0 °F 93% 29.94 in 6.0 mi Calm Calm - N/A   Clear
5:51 AM 57.0 °F 55.0 °F 93% 29.94 in 6.0 mi Calm Calm - N/A   Clear
6:51 AM 57.0 °F 54.0 °F 89% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:51 AM 59.0 °F 55.0 °F 87% 29.99 in 9.0 mi NW 3.5 mph - N/A   Scattered Clouds
8:51 AM 62.1 °F 55.9 °F 80% 29.99 in 6.0 mi Calm Calm - N/A   Haze
9:51 AM 66.9 °F 55.9 °F 68% 30.00 in 7.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:51 AM 69.1 °F 57.0 °F 65% 30.00 in 5.0 mi Variable 4.6 mph - N/A   Haze
11:51 AM 73.9 °F 57.0 °F 55% 29.99 in 8.0 mi NW 5.8 mph - N/A   Mostly Cloudy
12:51 PM 73.9 °F 57.0 °F 55% 30.00 in 7.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
1:51 PM 73.9 °F 57.0 °F 55% 30.00 in 7.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
2:51 PM 73.0 °F 57.0 °F 57% 30.00 in 7.0 mi NNW 11.5 mph - N/A   Mostly Cloudy
3:51 PM 71.1 °F 55.9 °F 59% 29.99 in 7.0 mi NW 9.2 mph - N/A   Mostly Cloudy
4:51 PM 70.0 °F 55.9 °F 61% 29.98 in 7.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
5:51 PM 68.0 °F 55.0 °F 63% 29.98 in 7.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
6:51 PM 64.9 °F 55.0 °F 70% 29.97 in 7.0 mi WNW 6.9 mph - N/A   Scattered Clouds
7:51 PM 61.0 °F 55.0 °F 81% 29.99 in 8.0 mi NW 4.6 mph - N/A   Clear
8:51 PM 59.0 °F 55.0 °F 87% 29.99 in 7.0 mi WNW 4.6 mph - N/A   Clear
9:51 PM 59.0 °F 55.0 °F 87% 30.00 in 7.0 mi Calm Calm - N/A   Clear
10:51 PM 59.0 °F 55.0 °F 87% 30.01 in 7.0 mi Calm Calm - N/A   Clear
11:51 PM 59.0 °F 55.0 °F 87% 30.00 in 7.0 mi Calm Calm - N/A   Clear