Oakland, CA

9:01 AM PST on January 22, 2018 (GMT -0800)
Metro Oakland International

Weather History for KOAK - August, 2014

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Friday, August 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 66 °F 64 °F  
Max Temperature 74 °F 72 °F 94 °F (1950)
Min Temperature 58 °F 56 °F 49 °F (2000)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 3 31  
Since 1 June heating degree days 95 217  
Since 1 July heating degree days 24 114  
Cooling Degree Days 1 1  
Month to date cooling degree days 22 7  
Year to date cooling degree days 155 59  
Since 1 June cooling degree days 111 43  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 70    
Maximum Humidity 87    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.00 in 0.28 in (1976)
Month to date precipitation T 0.01  
Year to date precipitation 7.99 13.24  
Since 1 July precipitation 0.01  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 9 mph (NW)    
Max Wind Speed 18 mph    
Max Gust Speed 39 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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Date:

Astronomy

Aug. 15, 2014 Rise Set
Actual Time 6:24 AM PDT 8:01 PM PDT
Civil Twilight 5:56 AM PDT 8:29 PM PDT
Nautical Twilight 5:22 AM PDT 9:02 PM PDT
Astronomical Twilight 4:47 AM PDT 9:38 PM PDT
Moon 11:14 PM PDT (8/15) 12:06 PM PDT (8/15)
Length of Visible Light 14h 32m
Length of Day
13h 36m
Waning Gibbous, 68% of the Moon is Illuminated
Aug 15
Waning Gibbous
Aug 17
Last Quarter
Aug 25
New
Sep 2
First Quarter
Sep 8
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 59.0 °F 55.0 °F 87% 29.96 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
1:53 AM 59.0 °F 54.0 °F 83% 29.95 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
2:53 AM 61.0 °F 55.9 °F 83% 29.95 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
3:53 AM 62.1 °F 57.0 °F 84% 29.96 in 10.0 mi NNW 6.9 mph - N/A   Overcast
4:53 AM 61.0 °F 55.9 °F 83% 29.96 in 10.0 mi NW 8.1 mph - N/A   Overcast
5:53 AM 61.0 °F 55.9 °F 83% 29.97 in 9.0 mi North 4.6 mph - N/A   Overcast
6:53 AM 60.8 °F 55.4 °F 82% 29.98 in 10.0 mi North 5.8 mph - N/A   Overcast
7:53 AM 62.1 °F 55.9 °F 80% 30.00 in 8.0 mi NNE 5.8 mph - N/A   Overcast
8:26 AM 62.6 °F 55.4 °F 77% 30.00 in 10.0 mi NNE 4.6 mph - N/A   Overcast
8:53 AM 64.0 °F 55.9 °F 75% 30.01 in 10.0 mi NE 4.6 mph - N/A   Overcast
9:53 AM 64.9 °F 55.9 °F 73% 30.01 in 10.0 mi West 3.5 mph - N/A   Overcast
10:40 AM 66.2 °F 55.4 °F 68% 30.02 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
10:53 AM 66.9 °F 55.9 °F 68% 30.01 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
11:53 AM 71.1 °F 55.9 °F 59% 30.01 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
12:53 PM 72.0 °F 57.0 °F 59% 30.00 in 10.0 mi WNW 12.7 mph - N/A   Clear
1:53 PM 72.0 °F 57.0 °F 59% 29.98 in 10.0 mi WNW 11.5 mph - N/A   Clear
2:53 PM 73.0 °F 55.9 °F 55% 29.97 in 10.0 mi WNW 13.8 mph - N/A   Clear
3:53 PM 73.9 °F 55.9 °F 53% 29.96 in 10.0 mi WNW 15.0 mph - N/A   Clear
4:53 PM 72.0 °F 57.0 °F 59% 29.96 in 10.0 mi WNW 16.1 mph - N/A   Clear
5:53 PM 71.1 °F 57.0 °F 61% 29.95 in 10.0 mi NW 11.5 mph - N/A   Clear
6:53 PM 66.0 °F 55.9 °F 70% 29.95 in 10.0 mi NW 17.3 mph 21.9 mph N/A   Clear
7:53 PM 63.0 °F 55.9 °F 78% 29.96 in 10.0 mi WNW 15.0 mph - N/A   Partly Cloudy
8:53 PM 62.1 °F 55.9 °F 80% 29.97 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
10:53 PM 62.1 °F 55.9 °F 80% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Scattered Clouds
11:08 PM 62.6 °F 55.4 °F 77% 30.00 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
11:53 PM 61.0 °F 55.9 °F 83% 30.00 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy