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Wednesday, July 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 80 °F  
Max Temperature 96 °F 96 °F 106 °F (2014)
Min Temperature 59 °F 63 °F 59 °F (2010)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 0  
Since 1 June heating degree days 0  
Since 1 July heating degree days 0  
Cooling Degree Days 13    
Month to date cooling degree days 592  
Year to date cooling degree days 1257  
Since 1 June cooling degree days 1005  
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 48    
Maximum Humidity 78    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.00 in 0.04 in (2011)
Month to date precipitation T 0.02  
Year to date precipitation 1.60 6.78  
Since 1 July precipitation T 0.02  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 20 mph    
Max Gust Speed 25 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 31, 2013 Rise Set
Actual Time 6:04 AM PDT 8:04 PM PDT
Civil Twilight 5:36 AM PDT 8:32 PM PDT
Nautical Twilight 5:01 AM PDT 9:07 PM PDT
Astronomical Twilight 4:24 AM PDT 9:44 PM PDT
Moon 1:03 AM PDT 3:24 PM PDT
Length of Visible Light 14h 56m
Length of Day
13h 59m
Waning Crescent, 31% of the Moon is Illuminated
Jul 31
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last 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 73.9 °F - 55.0 °F 52% 29.99 in 7.0 mi NNW 6.9 mph - N/A   Clear
1:53 AM 72.0 °F - 54.0 °F 53% 29.99 in 7.0 mi NW 6.9 mph - N/A   Clear
2:53 AM 70.0 °F - 54.0 °F 57% 29.98 in 7.0 mi NW 5.8 mph - N/A   Clear
3:53 AM 69.1 °F - 54.0 °F 58% 29.99 in 7.0 mi NW 5.8 mph - N/A   Clear
4:53 AM 63.0 °F - 55.9 °F 78% 30.00 in 6.0 mi South 3.5 mph - N/A   Haze
5:53 AM 62.1 °F - 55.0 °F 78% 30.01 in 6.0 mi West 3.5 mph - N/A   Haze
6:53 AM 62.1 °F - 55.0 °F 78% 30.02 in 4.0 mi Calm Calm - N/A   Haze
7:53 AM 69.1 °F - 54.0 °F 58% 30.03 in 6.0 mi West 5.8 mph - N/A   Haze
8:53 AM 73.9 °F - 52.0 °F 46% 30.04 in 6.0 mi Calm Calm - N/A   Haze
9:53 AM 80.1 °F - 48.9 °F 34% 30.03 in 6.0 mi WNW 3.5 mph - N/A   Haze
10:53 AM 82.9 °F - 48.0 °F 29% 30.03 in 7.0 mi West 4.6 mph - N/A   Clear
11:53 AM 87.1 °F - 50.0 °F 28% 30.01 in 7.0 mi Calm Calm - N/A   Clear
12:53 PM 89.1 °F - 51.1 °F 27% 29.99 in 7.0 mi Calm Calm - N/A   Clear
1:53 PM 91.9 °F - 46.9 °F 21% 29.97 in 8.0 mi West 3.5 mph - N/A   Clear
2:53 PM 93.9 °F - 46.9 °F 20% 29.94 in 9.0 mi Variable 6.9 mph - N/A   Partly Cloudy
3:53 PM 96.1 °F - 44.1 °F 17% 29.92 in 9.0 mi NW 10.4 mph - N/A   Scattered Clouds
4:53 PM 95.0 °F - 48.9 °F 21% 29.91 in 9.0 mi NW 11.5 mph - N/A   Scattered Clouds
5:53 PM 95.0 °F - 48.0 °F 20% 29.89 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
6:53 PM 93.0 °F - 48.0 °F 21% 29.88 in 10.0 mi NW 13.8 mph - N/A   Scattered Clouds
7:53 PM 89.1 °F - 48.9 °F 25% 29.89 in 10.0 mi NW 15.0 mph - N/A   Clear
8:53 PM 84.9 °F 83.2 °F 53.1 °F 33% 29.91 in 10.0 mi NW 12.7 mph - N/A   Clear
9:53 PM 82.0 °F 81.2 °F 53.1 °F 37% 29.92 in 10.0 mi NW 15.0 mph - N/A   Clear
10:53 PM 79.0 °F - 50.0 °F 36% 29.93 in 10.0 mi NW 16.1 mph - N/A   Clear
11:53 PM 77.0 °F - 46.0 °F 33% 29.94 in 10.0 mi NW 18.4 mph 24.2 mph N/A   Clear