Oakland, CA

5:53 AM PDT on October 16, 2019 (GMT -0700)
Metro Oakland International

Weather History for KOAK - August, 2019

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Wednesday, August 28, 2019

  Actual Average Record
Temperature  
Mean Temperature 68 °F 65 °F  
Max Temperature 73 °F 75 °F 94 °F (2009)
Min Temperature 62 °F 56 °F 52 °F (2005)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 56  
Since 1 June heating degree days 47 242  
Since 1 July heating degree days 15 139  
Cooling Degree Days 3 2  
Month to date cooling degree days 116 22  
Year to date cooling degree days 242 74  
Since 1 June cooling degree days 233 58  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 73    
Maximum Humidity 84    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.01 in 0.01 in (2001)
Month to date precipitation T 0.04  
Year to date precipitation 15.71 13.27  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 11 mph (WNW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 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. 28, 2019 Rise Set
Actual Time 6:35 AM PDT 7:44 PM PDT
Civil Twilight 6:08 AM PDT 8:11 PM PDT
Nautical Twilight 5:36 AM PDT 8:43 PM PDT
Astronomical Twilight 5:02 AM PDT 9:16 PM PDT
Moon 4:17 AM PDT (8/28) 6:57 PM PDT (8/28)
Length of Visible Light 14h 02m
Length of Day
13h 08m
Waning Crescent, 4% of the Moon is Illuminated
Aug 28
Waning Crescent
Aug 30
New
Sep 5
First Quarter
Sep 13
Full
Sep 21
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi WNW 10.4 mph - N/A   Overcast
1:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi WNW 8.1 mph - N/A   Overcast
2:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi WNW 9.2 mph - N/A   Overcast
3:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:53 AM 62.1 °F 57.9 °F 86% 29.88 in 10.0 mi NNW 5.8 mph - N/A   Overcast
5:53 AM 63.0 °F 57.9 °F 84% 29.88 in 10.0 mi NW 4.6 mph - N/A   Overcast
6:53 AM 63.0 °F 57.0 °F 81% 29.90 in 10.0 mi NW 4.6 mph - N/A   Overcast
7:53 AM 63.0 °F 57.0 °F 81% 29.92 in 10.0 mi WNW 6.9 mph - N/A   Overcast
8:53 AM 64.0 °F 57.9 °F 80% 29.94 in 10.0 mi WNW 11.5 mph - N/A   Overcast
9:18 AM 64.9 °F 57.9 °F 78% 29.94 in 10.0 mi WNW 9.2 mph - N/A   Overcast
9:53 AM 64.0 °F 57.0 °F 78% 29.95 in 10.0 mi WNW 6.9 mph - N/A   Overcast
10:53 AM 66.9 °F 57.0 °F 70% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
11:18 AM 69.1 °F 57.9 °F 68% 29.98 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
11:53 AM 70.0 °F 59.0 °F 68% 29.97 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
12:53 PM 72.0 °F 59.0 °F 64% 29.97 in 10.0 mi WNW 13.8 mph - N/A   Scattered Clouds
1:53 PM 73.0 °F 60.1 °F 64% 29.97 in 10.0 mi NW 15.0 mph - N/A   Partly Cloudy
2:53 PM 73.0 °F 59.0 °F 61% 29.96 in 10.0 mi WNW 18.4 mph - N/A   Partly Cloudy
3:53 PM 73.0 °F 59.0 °F 61% 29.96 in 10.0 mi WNW 17.3 mph - N/A   Partly Cloudy
4:53 PM 71.1 °F 59.0 °F 66% 29.95 in 10.0 mi West 16.1 mph - N/A   Partly Cloudy
5:53 PM 70.0 °F 59.0 °F 68% 29.95 in 10.0 mi West 16.1 mph - N/A   Scattered Clouds
6:53 PM 69.1 °F 59.0 °F 70% 29.95 in 10.0 mi West 17.3 mph - N/A   Scattered Clouds
7:53 PM 66.9 °F 59.0 °F 76% 29.96 in 9.0 mi West 13.8 mph - N/A   Scattered Clouds
8:11 PM 66.9 °F 59.0 °F 76% 29.96 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
8:53 PM 66.9 °F 59.0 °F 76% 29.97 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
9:53 PM 66.9 °F 59.0 °F 76% 29.98 in 10.0 mi West 10.4 mph - N/A   Overcast
10:53 PM 66.0 °F 59.0 °F 78% 29.99 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
11:53 PM 66.9 °F 59.0 °F 76% 30.00 in 10.0 mi WSW 10.4 mph - N/A   Overcast