Oakland, CA

8:07 PM PDT on October 15, 2019 (GMT -0700)
Metro Oakland International

Weather History for KOAK - August, 2019

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Thursday, August 1, 2019

  Actual Average Record
Temperature  
Mean Temperature 65 °F 63 °F  
Max Temperature 69 °F 70 °F 86 °F (1957)
Min Temperature 61 °F 56 °F 52 °F (1956)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 0 3  
Since 1 June heating degree days 47 189  
Since 1 July heating degree days 15 86  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 126 52  
Since 1 June cooling degree days 117 36  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 75    
Maximum Humidity 84    
Minimum Humidity 66    
Precipitation  
Precipitation 0.00 in 0.00 in 0.03 in (1985)
Month to date precipitation 0.00 0.00  
Year to date precipitation 15.71 13.23  
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 13 mph (West)    
Max Wind Speed 20 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. 01, 2019 Rise Set
Actual Time 6:12 AM PDT 8:17 PM PDT
Civil Twilight 5:43 AM PDT 8:46 PM PDT
Nautical Twilight 5:07 AM PDT 9:21 PM PDT
Astronomical Twilight 4:29 AM PDT 10:00 PM PDT
Moon 6:43 AM PDT (8/1) 9:09 PM PDT (8/1)
Length of Visible Light 15h 03m
Length of Day
14h 05m
New Moon, 1% of the Moon is Illuminated
Aug 1
New Moon
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
12:49 AM 62.6 °F 55.4 °F 77% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
12:53 AM 62.1 °F 55.0 °F 78% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 62.1 °F 55.9 °F 80% 29.99 in 10.0 mi West 10.4 mph - N/A   Overcast
2:53 AM 61.0 °F 55.0 °F 81% 29.99 in 10.0 mi WSW 9.2 mph - N/A   Overcast
3:10 AM 61.0 °F 55.9 °F 83% 29.99 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
3:41 AM 61.0 °F 55.9 °F 83% 30.00 in 10.0 mi West 12.7 mph - N/A   Overcast
3:53 AM 61.0 °F 55.9 °F 83% 30.00 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
4:21 AM 62.1 °F 55.9 °F 80% 30.00 in 10.0 mi West 11.5 mph - N/A   Overcast
4:53 AM 62.1 °F 55.9 °F 80% 30.00 in 10.0 mi West 11.5 mph - N/A   Overcast
5:53 AM 62.1 °F 55.9 °F 80% 30.00 in 10.0 mi West 6.9 mph - N/A   Overcast
6:53 AM 62.1 °F 55.9 °F 80% 30.02 in 10.0 mi WSW 11.5 mph - N/A   Overcast
7:53 AM 62.1 °F 55.9 °F 80% 30.03 in 10.0 mi WSW 13.8 mph - N/A   Overcast
8:43 AM 64.0 °F 55.9 °F 75% 30.05 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
8:53 AM 64.9 °F 55.9 °F 73% 30.05 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
9:53 AM 66.0 °F 55.9 °F 70% 30.05 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
10:53 AM 66.0 °F 55.9 °F 70% 30.06 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
11:53 AM 66.9 °F 55.9 °F 68% 30.08 in 10.0 mi WSW 17.3 mph - N/A   Mostly Cloudy
12:53 PM 66.0 °F 55.9 °F 70% 30.08 in 10.0 mi West 12.7 mph - N/A   Overcast
1:53 PM 66.0 °F 55.9 °F 70% 30.08 in 10.0 mi West 12.7 mph 24.2 mph N/A   Overcast
2:53 PM 68.0 °F 57.0 °F 68% 30.06 in 10.0 mi WSW 13.8 mph - N/A   Overcast
3:21 PM 68.0 °F 57.0 °F 68% 30.06 in 10.0 mi West 15.0 mph - N/A   Overcast
3:53 PM 69.1 °F 57.0 °F 65% 30.05 in 10.0 mi West 16.1 mph - N/A   Scattered Clouds
4:53 PM 68.0 °F 57.9 °F 70% 30.04 in 10.0 mi West 16.1 mph - N/A   Mostly Cloudy
5:53 PM 66.0 °F 57.9 °F 75% 30.04 in 10.0 mi West 18.4 mph - N/A   Mostly Cloudy
6:53 PM 64.9 °F 57.9 °F 78% 30.03 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
7:53 PM 64.0 °F 57.9 °F 80% 30.03 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
8:53 PM 63.0 °F 57.9 °F 84% 30.04 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
9:53 PM 63.0 °F 57.0 °F 81% 30.05 in 10.0 mi West 16.1 mph - N/A   Mostly Cloudy
10:53 PM 62.1 °F 57.0 °F 84% 30.05 in 10.0 mi West 12.7 mph - N/A   Overcast
11:53 PM 62.1 °F 57.0 °F 84% 30.05 in 10.0 mi West 9.2 mph - N/A   Overcast