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Saturday, August 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 72 °F 70 °F  
Max Temperature 83 °F 81 °F 105 °F (1977)
Min Temperature 61 °F 58 °F 45 °F (1970)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 3 0  
Since 1 June heating degree days 54 108  
Since 1 July heating degree days 5 17  
Cooling Degree Days 7 5  
Month to date cooling degree days 111 94  
Year to date cooling degree days 361 305  
Since 1 June cooling degree days 346 288  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 60    
Maximum Humidity 78    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.03 in 0.90 in (1948)
Month to date precipitation 0.07 0.29  
Year to date precipitation 14.57 20.06  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 4 mph (NW)    
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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Date:

Astronomy

Aug. 17, 2013 Rise Set
Actual Time 6:13 AM PDT 8:14 PM PDT
Civil Twilight 5:41 AM PDT 8:46 PM PDT
Nautical Twilight 5:02 AM PDT 9:25 PM PDT
Astronomical Twilight 4:18 AM PDT 10:08 PM PDT
Moon 5:39 PM PDT (8/17) 2:17 AM PDT (8/17)
Length of Visible Light 15h 04m
Length of Day
14h 00m
Waxing Gibbous, 85% of the Moon is Illuminated
Aug 17
Waxing Gibbous
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 66.9 °F - 53.1 °F 61% 30.05 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
1:53 AM 66.0 °F - 53.1 °F 63% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:53 AM 64.0 °F - 54.0 °F 70% 30.05 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
3:53 AM 64.0 °F - 54.0 °F 70% 30.05 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:53 AM 62.1 °F - 54.0 °F 75% 30.06 in 10.0 mi West 3.5 mph - N/A   Partly Cloudy
5:53 AM 62.1 °F - 55.0 °F 78% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 63.0 °F - 55.9 °F 78% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 66.0 °F - 55.9 °F 70% 30.08 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 66.9 °F - 57.0 °F 70% 30.09 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 70.0 °F - 55.0 °F 59% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
10:53 AM 73.0 °F - 54.0 °F 51% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:53 AM 75.0 °F - 54.0 °F 48% 30.07 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
12:53 PM 75.9 °F - 54.0 °F 46% 30.06 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
1:53 PM 78.1 °F - 55.9 °F 46% 30.06 in 10.0 mi NW 6.9 mph - N/A   Scattered Clouds
2:53 PM 80.1 °F 80.1 °F 55.0 °F 42% 30.04 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
3:53 PM 81.0 °F 80.8 °F 55.9 °F 42% 30.03 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
4:53 PM 81.0 °F 81.1 °F 57.9 °F 45% 30.02 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
5:53 PM 81.0 °F 81.1 °F 57.9 °F 45% 30.01 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
6:53 PM 78.1 °F - 59.0 °F 52% 30.02 in 10.0 mi NNW 11.5 mph - N/A   Scattered Clouds
7:53 PM 73.9 °F - 59.0 °F 59% 30.03 in 10.0 mi NNW 9.2 mph 16.1 mph N/A   Partly Cloudy
8:53 PM 72.0 °F - 57.9 °F 61% 30.04 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
9:53 PM 70.0 °F - 57.9 °F 65% 30.05 in 10.0 mi NW 6.9 mph - N/A   Clear
10:53 PM 66.9 °F - 57.9 °F 73% 30.06 in 10.0 mi NNW 5.8 mph - N/A   Partly Cloudy
11:53 PM 66.0 °F - 57.9 °F 75% 30.08 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds