Weather History for KOAK - July, 2013

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Sunday, July 14, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F 63 °F  
Max Temperature 68 °F 70 °F 99 °F (1972)
Min Temperature 55 °F 56 °F 51 °F (1962)
Degree Days  
Heating Degree Days 3 3  
Month to date heating degree days 14 42  
Since 1 June heating degree days 74 145  
Since 1 July heating degree days 14 42  
Cooling Degree Days 0 1  
Month to date cooling degree days 27 14  
Year to date cooling degree days 103 48  
Since 1 June cooling degree days 62 32  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 68    
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in (2015)
Month to date precipitation 0.00 0.01  
Year to date precipitation 2.82 13.23  
Since 1 July precipitation 0.00  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 10 mph (NW)    
Max Wind Speed 18 mph    
Max Gust Speed 32 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 14, 2013 Rise Set
Actual Time 5:58 AM PDT 8:30 PM PDT
Civil Twilight 5:28 AM PDT 9:01 PM PDT
Nautical Twilight 4:50 AM PDT 9:38 PM PDT
Astronomical Twilight 4:08 AM PDT 10:20 PM PDT
Moon 12:13 PM PDT (7/14) 11:54 PM PDT (7/14)
Length of Visible Light 15h 32m
Length of Day
14h 31m
Waxing Crescent, 36% of the Moon is Illuminated
Jul 14
Waxing Crescent
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.9 °F 57.0 °F 97% 29.98 in 10.0 mi NNW 6.9 mph - N/A   Partly Cloudy
1:53 AM 57.9 °F 57.9 °F 100% 29.97 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
2:53 AM 57.0 °F 57.0 °F 100% 29.97 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
3:11 AM 57.2 °F 57.2 °F 100% 29.97 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
3:37 AM 57.2 °F 57.2 °F 100% 29.97 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
3:53 AM 57.0 °F 57.0 °F 100% 29.97 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
4:53 AM 57.0 °F 57.0 °F 100% 29.98 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
5:53 AM 57.9 °F 57.0 °F 97% 29.99 in 6.0 mi Calm Calm - N/A   Overcast
6:40 AM 57.2 °F 57.2 °F 100% 30.00 in 7.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
6:53 AM 57.9 °F 57.0 °F 97% 29.99 in 7.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
7:53 AM 59.0 °F 57.9 °F 96% 30.01 in 6.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
8:53 AM 59.0 °F 57.0 °F 93% 30.02 in 7.0 mi West 9.2 mph - N/A   Overcast
9:03 AM 57.2 °F 57.2 °F 100% 30.02 in 10.0 mi WNW 5.8 mph - N/A   Overcast
9:53 AM 60.1 °F 57.0 °F 90% 30.02 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
10:53 AM 61.0 °F 55.9 °F 83% 30.02 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
11:53 AM 63.0 °F 57.0 °F 81% 30.02 in 10.0 mi NW 10.4 mph - N/A   Scattered Clouds
12:53 PM 64.0 °F 57.0 °F 78% 30.01 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
1:53 PM 66.0 °F 57.0 °F 73% 30.00 in 10.0 mi WNW 12.7 mph 21.9 mph N/A   Partly Cloudy
2:53 PM 66.9 °F 57.0 °F 70% 29.99 in 10.0 mi WNW 16.1 mph - N/A   Partly Cloudy
3:53 PM 66.9 °F 55.9 °F 68% 29.96 in 10.0 mi WNW 15.0 mph - N/A   Partly Cloudy
4:53 PM 66.0 °F 57.0 °F 73% 29.95 in 10.0 mi WNW 17.3 mph - N/A   Partly Cloudy
5:53 PM 64.9 °F 57.0 °F 75% 29.93 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
6:53 PM 63.0 °F 57.0 °F 81% 29.93 in 10.0 mi WNW 15.0 mph - N/A   Partly Cloudy
7:45 PM 60.8 °F 57.2 °F 88% 29.93 in 10.0 mi WNW 13.8 mph - N/A   Partly Cloudy
7:53 PM 60.1 °F 57.9 °F 93% 29.94 in 10.0 mi WNW 13.8 mph - N/A   Partly Cloudy
8:43 PM 57.2 °F 57.2 °F 100% 29.94 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
8:53 PM 57.9 °F 57.0 °F 97% 29.94 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
9:53 PM 55.9 °F 55.9 °F 100% 29.96 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
10:53 PM 55.9 °F 55.9 °F 100% 29.95 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
11:53 PM 55.0 °F 55.0 °F 100% 29.95 in 10.0 mi NW 9.2 mph - N/A   Overcast