Oakland, CA

2:36 PM PDT on September 21, 2019 (GMT -0700)
Metro Oakland International

Weather History for KOAK - August, 2019

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Saturday, August 24, 2019

  Actual Average Record
Temperature  
Mean Temperature 67 °F 65 °F  
Max Temperature 73 °F 74 °F 99 °F (2010)
Min Temperature 61 °F 56 °F 51 °F (1955)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 49  
Since 1 June heating degree days 47 235  
Since 1 July heating degree days 15 132  
Cooling Degree Days 2 1  
Month to date cooling degree days 102 16  
Year to date cooling degree days 228 68  
Since 1 June cooling degree days 219 52  
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 0.00 in 0.02 in (1959)
Month to date precipitation T 0.02  
Year to date precipitation 15.71 13.25  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 8 mph (NNW)    
Max Wind Speed 17 mph    
Max Gust Speed 20 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. 24, 2019 Rise Set
Actual Time 6:32 AM PDT 7:49 PM PDT
Civil Twilight 6:04 AM PDT 8:16 PM PDT
Nautical Twilight 5:32 AM PDT 8:49 PM PDT
Astronomical Twilight 4:57 AM PDT 9:23 PM PDT
Moon 12:31 AM PDT (8/24) 3:08 PM PDT (8/24)
Length of Visible Light 14h 12m
Length of Day
13h 17m
Last Quarter, 38% of the Moon is Illuminated
Aug 24
Last Quarter
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 North 4.6 mph - N/A   Partly Cloudy
1:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
2:42 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
2:53 AM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
3:53 AM 63.0 °F 57.9 °F 84% 29.88 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
4:53 AM 63.0 °F 57.9 °F 84% 29.89 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
5:53 AM 63.0 °F 57.9 °F 84% 29.90 in 10.0 mi NNW 8.1 mph - N/A   Overcast
6:32 AM 63.0 °F 57.9 °F 84% 29.92 in 10.0 mi NNW 6.9 mph - N/A   Overcast
6:53 AM 63.0 °F 57.9 °F 84% 29.92 in 9.0 mi NNW 5.8 mph - N/A   Overcast
7:53 AM 63.0 °F 57.9 °F 84% 29.94 in 8.0 mi NNW 3.5 mph - N/A   Overcast
8:53 AM 64.9 °F 57.9 °F 78% 29.95 in 8.0 mi North 6.9 mph - N/A   Overcast
9:53 AM 66.0 °F 57.9 °F 75% 29.96 in 8.0 mi North 5.8 mph - N/A   Overcast
10:53 AM 69.1 °F 59.0 °F 70% 29.97 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
11:53 AM 70.0 °F 59.0 °F 68% 29.97 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
1:53 PM 72.0 °F 59.0 °F 64% 29.96 in 10.0 mi NW 13.8 mph - N/A   Partly Cloudy
2:53 PM 73.0 °F 59.0 °F 61% 29.95 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
3:53 PM 73.0 °F 59.0 °F 61% 29.94 in 10.0 mi WNW 15.0 mph - N/A   Partly Cloudy
4:53 PM 72.0 °F 59.0 °F 64% 29.94 in 10.0 mi NW 13.8 mph - N/A   Partly Cloudy
5:53 PM 70.0 °F 59.0 °F 68% 29.94 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
6:53 PM 69.1 °F 59.0 °F 70% 29.94 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
7:53 PM 64.9 °F 57.9 °F 78% 29.94 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
8:53 PM 64.0 °F 57.9 °F 80% 29.95 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
9:53 PM 63.0 °F 57.9 °F 84% 29.97 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
10:53 PM 62.1 °F 57.9 °F 86% 29.98 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
11:53 PM 62.1 °F 57.9 °F 86% 29.98 in 9.0 mi NNW 4.6 mph - N/A   Mostly Cloudy