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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 70 °F 67 °F  
Max Temperature 81 °F 84 °F 89 °F (2007)
Min Temperature 58 °F 51 °F 47 °F (2000)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 16  
Since 1 June heating degree days 74  
Since 1 July heating degree days 37  
Cooling Degree Days 5    
Month to date cooling degree days 63  
Year to date cooling degree days 295  
Since 1 June cooling degree days 240  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.01 in 0.00 in (2015)
Month to date precipitation 0.01 0.02  
Year to date precipitation 6.54 22.12  
Since 1 July precipitation 0.02 0.03  
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 5 mph (South)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:30 AM PDT 7:58 PM PDT
Civil Twilight 6:02 AM PDT 8:25 PM PDT
Nautical Twilight 5:28 AM PDT 8:59 PM PDT
Astronomical Twilight 4:53 AM PDT 9:34 PM PDT
Moon 7:34 PM PDT (8/20) 6:06 AM PDT (8/20)
Length of Visible Light 14h 23m
Length of Day
13h 27m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.9 °F - 55.9 °F 93% 29.88 in 10.0 mi South 8.1 mph - N/A   Overcast
1:53 AM 57.9 °F - 55.9 °F 93% 29.86 in 10.0 mi South 3.5 mph - N/A   Overcast
2:53 AM 57.9 °F - 55.9 °F 93% 29.84 in 9.0 mi Calm Calm - N/A   Overcast
3:53 AM 59.0 °F - 55.0 °F 87% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 59.0 °F - 55.0 °F 87% 29.83 in 10.0 mi WSW 3.5 mph - N/A   Overcast
5:13 AM 59.0 °F - 55.4 °F 88% 29.84 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
5:27 AM 59.0 °F - 55.4 °F 88% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 59.0 °F - 55.9 °F 90% 29.83 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 59.0 °F - 55.9 °F 90% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 60.1 °F - 57.0 °F 90% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 60.1 °F - 57.0 °F 90% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 68.0 °F - 57.9 °F 70% 29.88 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
12:53 PM 73.0 °F - 57.9 °F 59% 29.87 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
1:53 PM 75.0 °F - 57.0 °F 53% 29.85 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
2:53 PM 77.0 °F - 55.9 °F 48% 29.83 in 10.0 mi SSW 5.8 mph - N/A   Clear
3:53 PM 80.1 °F 80.1 °F 55.0 °F 42% 29.81 in 10.0 mi South 6.9 mph - N/A   Clear
4:53 PM 78.1 °F - 57.9 °F 50% 29.79 in 10.0 mi South 10.4 mph - N/A   Clear
5:53 PM 70.0 °F - 55.9 °F 61% 29.82 in 10.0 mi SSW 12.7 mph - N/A   Scattered Clouds
6:53 PM 64.9 °F - 57.0 °F 75% 29.84 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
7:53 PM 62.1 °F - 57.0 °F 84% 29.86 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
8:50 PM 60.8 °F - 57.2 °F 88% 29.89 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
8:53 PM 61.0 °F - 57.0 °F 87% 29.87 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:53 PM 61.0 °F - 57.0 °F 87% 29.88 in 10.0 mi South 6.9 mph - N/A   Overcast
10:53 PM 60.1 °F - 55.9 °F 86% 29.87 in 10.0 mi South 4.6 mph - N/A   Overcast
11:53 PM 60.1 °F - 55.9 °F 86% 29.87 in 10.0 mi South 4.6 mph - N/A   Overcast