Oakland, CA

9:37 AM PDT on April 23, 2017 (GMT -0700)
Metro Oakland International

Weather History for KOAK - October, 2011

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Monday, October 31, 2011

  Actual Average Record
Temperature  
Mean Temperature 65 °F 58 °F  
Max Temperature 77 °F 67 °F 87 °F (1966)
Min Temperature 52 °F 49 °F 40 °F (2002)
Degree Days  
Heating Degree Days 0 7  
Month to date heating degree days 74 151  
Since 1 July heating degree days 359 352  
Cooling Degree Days 0 0  
Month to date cooling degree days 44 12  
Year to date cooling degree days 152 137  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 68    
Maximum Humidity 86    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.07 in 0.32 in (2014)
Month to date precipitation 1.69 1.20  
Year to date precipitation 14.50 14.70  
Since 1 July precipitation 1.69  
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 4 mph (WNW)    
Max Wind Speed 13 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Oct. 31, 2011 Rise Set
Actual Time 7:32 AM PDT 6:11 PM PDT
Civil Twilight 7:05 AM PDT 6:38 PM PDT
Nautical Twilight 6:34 AM PDT 7:09 PM PDT
Astronomical Twilight 6:04 AM PDT 7:40 PM PDT
Moon 12:41 PM PDT (10/31) 10:55 PM PDT (10/31)
Length of Visible Light 11h 32m
Length of Day
10h 38m
Waxing Crescent, 31% of the Moon is Illuminated
Oct 31
Waxing Crescent
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter
Nov 24
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 59.0 °F 52.0 °F 78% 30.09 in 9.0 mi Calm Calm - N/A   Clear
1:53 AM 57.0 °F 51.1 °F 81% 30.08 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 55.9 °F 51.1 °F 84% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 57.0 °F 50.0 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 55.9 °F 50.0 °F 80% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 55.0 °F 48.9 °F 80% 30.06 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 55.9 °F 48.9 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 55.9 °F 48.9 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 62.1 °F 53.1 °F 72% 30.07 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 64.9 °F 54.0 °F 68% 30.08 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 66.9 °F 54.0 °F 63% 30.07 in 10.0 mi SW 4.6 mph - N/A   Clear
11:53 AM 69.1 °F 55.0 °F 61% 30.06 in 10.0 mi West 6.9 mph - N/A   Clear
12:53 PM 73.0 °F 54.0 °F 51% 30.04 in 10.0 mi WNW 9.2 mph - N/A   Clear
1:53 PM 75.0 °F 55.9 °F 51% 30.01 in 10.0 mi West 8.1 mph - N/A   Clear
2:53 PM 75.2 °F 55.4 °F 50% 29.99 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
3:53 PM 73.9 °F 55.0 °F 52% 29.98 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
4:53 PM 72.0 °F 55.9 °F 57% 29.97 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
5:53 PM 68.0 °F 55.0 °F 63% 29.98 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
6:53 PM 66.2 °F 55.4 °F 68% 29.98 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
7:53 PM 64.9 °F 55.0 °F 70% 29.99 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
8:53 PM 64.0 °F 55.0 °F 73% 29.99 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
9:53 PM 63.0 °F 53.1 °F 70% 30.00 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
10:53 PM 61.0 °F 52.0 °F 72% 30.01 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
11:53 PM 61.0 °F 52.0 °F 72% 30.01 in 10.0 mi West 3.5 mph - N/A   Clear