Oakland, CA

6:35 PM PDT on October 16, 2019 (GMT -0700)
Metro Oakland International

Weather History for KOAK - August, 2019

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Friday, August 30, 2019

  Actual Average Record
Temperature  
Mean Temperature 68 °F 65 °F  
Max Temperature 75 °F 75 °F 84 °F (2005)
Min Temperature 60 °F 56 °F 48 °F (1955)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 60  
Since 1 June heating degree days 47 246  
Since 1 July heating degree days 15 143  
Cooling Degree Days 3 2  
Month to date cooling degree days 126 26  
Year to date cooling degree days 252 78  
Since 1 June cooling degree days 243 62  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 74    
Maximum Humidity 90    
Minimum Humidity 58    
Precipitation  
Precipitation 0.00 in 0.01 in 0.09 in (1951)
Month to date precipitation T 0.05  
Year to date precipitation 15.71 13.28  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 18 mph    
Max Gust Speed 22 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. 30, 2019 Rise Set
Actual Time 6:37 AM PDT 7:41 PM PDT
Civil Twilight 6:10 AM PDT 8:08 PM PDT
Nautical Twilight 5:38 AM PDT 8:40 PM PDT
Astronomical Twilight 5:04 AM PDT 9:13 PM PDT
Moon 6:45 AM PDT (8/30) 8:21 PM PDT (8/30)
Length of Visible Light 13h 57m
Length of Day
13h 03m
New Moon, 0% of the Moon is Illuminated
Aug 30
New Moon
Sep 5
First Quarter
Sep 13
Full
Sep 21
Last Quarter
Sep 28
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 64.9 °F 60.1 °F 84% 30.03 in 10.0 mi WSW 8.1 mph - N/A   Partly Cloudy
1:53 AM 64.9 °F 60.1 °F 84% 30.03 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
2:16 AM 63.0 °F 57.9 °F 84% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:48 AM 64.4 °F 59.0 °F 83% 30.02 in 10.0 mi WNW 3.5 mph - N/A   Overcast
2:53 AM 64.0 °F 60.1 °F 87% 30.02 in 10.0 mi WNW 3.5 mph - N/A   Overcast
3:37 AM 62.1 °F 57.9 °F 86% 30.03 in 10.0 mi North 3.5 mph - N/A   Scattered Clouds
3:53 AM 63.0 °F 59.0 °F 87% 30.02 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
4:36 AM 64.0 °F 59.0 °F 84% 30.03 in 10.0 mi Variable 3.5 mph - N/A   Overcast
4:53 AM 64.0 °F 59.0 °F 84% 30.03 in 10.0 mi West 4.6 mph - N/A   Overcast
5:53 AM 61.0 °F 57.0 °F 87% 30.02 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
6:53 AM 64.0 °F 59.0 °F 84% 30.04 in 7.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
7:53 AM 64.9 °F 59.0 °F 81% 30.04 in 10.0 mi West 5.8 mph - N/A   Overcast
8:53 AM 64.9 °F 57.9 °F 78% 30.05 in 10.0 mi WNW 5.8 mph - N/A   Overcast
9:53 AM 66.0 °F 57.9 °F 75% 30.06 in 10.0 mi West 5.8 mph - N/A   Overcast
10:53 AM 66.9 °F 57.9 °F 73% 30.06 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
11:35 AM 69.1 °F 57.9 °F 68% 30.06 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
11:53 AM 68.0 °F 57.9 °F 70% 30.05 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
12:53 PM 71.1 °F 59.0 °F 66% 30.03 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
1:53 PM 73.9 °F 59.0 °F 59% 30.01 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
2:53 PM 75.0 °F 59.0 °F 57% 29.99 in 10.0 mi WNW 15.0 mph - N/A   Partly Cloudy
3:50 PM 73.4 °F 59.0 °F 61% 29.97 in 10.0 mi WNW 17.3 mph - N/A   Partly Cloudy
3:53 PM 73.0 °F 59.0 °F 61% 29.97 in 10.0 mi WNW 18.4 mph - N/A   Partly Cloudy
4:53 PM 72.0 °F 59.0 °F 64% 29.96 in 10.0 mi West 17.3 mph - N/A   Partly Cloudy
5:53 PM 70.0 °F 59.0 °F 68% 29.96 in 10.0 mi West 16.1 mph - N/A   Partly Cloudy
6:53 PM 69.1 °F 59.0 °F 70% 29.96 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
7:53 PM 66.9 °F 59.0 °F 76% 29.96 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
8:53 PM 66.0 °F 59.0 °F 78% 29.97 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
9:53 PM 66.0 °F 59.0 °F 78% 29.97 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
10:53 PM 64.0 °F 57.9 °F 80% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
11:53 PM 62.1 °F 57.0 °F 84% 29.97 in 10.0 mi NNE 3.5 mph - N/A   Partly Cloudy