Oakland, CA

11:48 PM PDT on October 21, 2019 (GMT -0700)
Metro Oakland International

Weather History for KOAK - August, 2019

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Friday, August 2, 2019

  Actual Average Record
Temperature  
Mean Temperature 67 °F 63 °F  
Max Temperature 72 °F 70 °F 86 °F (1998)
Min Temperature 61 °F 56 °F 52 °F (1956)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 5  
Since 1 June heating degree days 47 191  
Since 1 July heating degree days 15 88  
Cooling Degree Days 2 0  
Month to date cooling degree days 2 0  
Year to date cooling degree days 128 52  
Since 1 June cooling degree days 119 36  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 76    
Maximum Humidity 90    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in (2019)
Month to date precipitation 0.00 0.00  
Year to date precipitation 15.71 13.23  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 02, 2019 Rise Set
Actual Time 6:13 AM PDT 8:16 PM PDT
Civil Twilight 5:44 AM PDT 8:45 PM PDT
Nautical Twilight 5:08 AM PDT 9:20 PM PDT
Astronomical Twilight 4:30 AM PDT 9:58 PM PDT
Moon 7:57 AM PDT (8/2) 9:50 PM PDT (8/2)
Length of Visible Light 15h 01m
Length of Day
14h 03m
Waxing Crescent, 4% of the Moon is Illuminated
Aug 2
Waxing Crescent
Aug 7
First Quarter
Aug 15
Full
Aug 23
Last Quarter
Aug 30
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 63.0 °F 57.0 °F 81% 30.05 in 10.0 mi West 9.2 mph - N/A   Overcast
1:53 AM 62.1 °F 57.0 °F 84% 30.05 in 10.0 mi West 10.4 mph - N/A   Overcast
2:53 AM 62.1 °F 57.0 °F 84% 30.04 in 10.0 mi South 6.9 mph - N/A   Overcast
3:53 AM 62.1 °F 57.0 °F 84% 30.04 in 10.0 mi WSW 10.4 mph - N/A   Overcast
4:53 AM 61.0 °F 57.0 °F 87% 30.04 in 10.0 mi West 10.4 mph - N/A   Overcast
5:53 AM 61.0 °F 55.9 °F 83% 30.06 in 6.0 mi West 11.5 mph - N/A   Haze
6:53 AM 61.0 °F 55.9 °F 83% 30.06 in 6.0 mi West 11.5 mph - N/A   Haze
7:53 AM 62.1 °F 57.0 °F 84% 30.07 in 6.0 mi Calm Calm - N/A   Haze
8:53 AM 63.0 °F 57.0 °F 81% 30.08 in 10.0 mi West 8.1 mph - N/A   Overcast
9:53 AM 63.0 °F 57.0 °F 81% 30.08 in 10.0 mi SSW 6.9 mph - N/A   Overcast
10:53 AM 64.0 °F 57.0 °F 78% 30.08 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
11:18 AM 66.0 °F 57.0 °F 73% 30.08 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
11:53 AM 66.9 °F 57.0 °F 70% 30.07 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
12:53 PM 69.1 °F 57.9 °F 68% 30.06 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
1:53 PM 71.1 °F 57.9 °F 63% 30.05 in 10.0 mi West 16.1 mph - N/A   Partly Cloudy
2:53 PM 70.0 °F 57.9 °F 65% 30.04 in 10.0 mi West 12.7 mph - N/A   Partly Cloudy
3:53 PM 71.1 °F 57.9 °F 63% 30.02 in 10.0 mi West 15.0 mph - N/A   Partly Cloudy
4:53 PM 71.1 °F 57.9 °F 63% 30.02 in 10.0 mi West 15.0 mph - N/A   Partly Cloudy
5:53 PM 69.1 °F 57.0 °F 65% 30.01 in 10.0 mi West 19.6 mph - N/A   Partly Cloudy
6:53 PM 66.9 °F 57.0 °F 70% 30.00 in 10.0 mi West 16.1 mph - N/A   Partly Cloudy
7:53 PM 64.0 °F 57.0 °F 78% 30.00 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
8:53 PM 62.1 °F 57.0 °F 84% 30.01 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
9:25 PM 63.0 °F 57.9 °F 84% 30.01 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
9:53 PM 63.0 °F 57.9 °F 84% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
10:53 PM 63.0 °F 57.9 °F 84% 30.01 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
11:53 PM 64.0 °F 57.9 °F 80% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy