Weather History for Oakland, CA

Change the Weather History Date:

Sunday, October 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 60 °F  
Max Temperature 64 °F 69 °F 85 °F (1998)
Min Temperature 52 °F 51 °F 37 °F (1996)
Degree Days  
Heating Degree Days 7 5  
Month to date heating degree days 61 87  
Since 1 July heating degree days 359 287  
Cooling Degree Days 0 0  
Month to date cooling degree days 31 12  
Year to date cooling degree days 59 137  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 62    
Maximum Humidity 80    
Minimum Humidity 44    
Precipitation  
Precipitation 0.05 in 0.04 in 0.13 in (1985)
Month to date precipitation 0.07 0.62  
Year to date precipitation 12.04 14.12  
Since 1 July precipitation 0.10 0.90  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 12 mph (WSW)    
Max Wind Speed 22 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Oct. 21, 2012 Rise Set
Actual Time 7:23 AM PDT 6:22 PM PDT
Civil Twilight 6:56 AM PDT 6:49 PM PDT
Nautical Twilight 6:26 AM PDT 7:19 PM PDT
Astronomical Twilight 5:55 AM PDT 7:50 PM PDT
Moon 1:46 PM PDT (10/21) No Moon Set
Length of Visible Light 11h 52m
Length of Day
10h 59m
Waxing Crescent, 46% of the Moon is Illuminated
Oct 21
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
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 55.9 °F 46.9 °F 72% 29.87 in 10.0 mi SSW 3.5 mph - N/A   Clear
1:53 AM 55.9 °F 48.0 °F 75% 29.88 in 10.0 mi South 9.2 mph - N/A   Clear
2:53 AM 55.9 °F 46.9 °F 72% 29.87 in 10.0 mi SSW 15.0 mph - N/A   Partly Cloudy
3:53 AM 55.9 °F 46.0 °F 69% 29.87 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
4:53 AM 55.0 °F 45.0 °F 69% 29.88 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
5:53 AM 52.0 °F 45.0 °F 77% 29.89 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 55.9 °F 46.0 °F 69% 29.89 in 10.0 mi SSW 13.8 mph - N/A   Mostly Cloudy
7:53 AM 55.9 °F 46.0 °F 69% 29.92 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
8:53 AM 57.0 °F 45.0 °F 64% 29.94 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
9:53 AM 59.0 °F 44.1 °F 58% 29.96 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
10:53 AM 60.1 °F 43.0 °F 53% 29.95 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
11:53 AM 61.0 °F 42.1 °F 50% 29.96 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
12:53 PM 62.1 °F 45.0 °F 53% 29.96 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
1:53 PM 63.0 °F 46.0 °F 54% 29.93 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
2:53 PM 64.0 °F 43.0 °F 46% 29.92 in 10.0 mi West 15.0 mph 18.4 mph N/A   Mostly Cloudy
3:53 PM 62.1 °F 44.1 °F 52% 29.91 in 10.0 mi West 13.8 mph - N/A   Scattered Clouds
4:53 PM 61.0 °F 44.1 °F 54% 29.91 in 10.0 mi West 17.3 mph - N/A   Scattered Clouds
5:53 PM 60.1 °F 44.1 °F 55% 29.90 in 10.0 mi West 20.7 mph - N/A   Scattered Clouds
6:53 PM 57.9 °F 46.9 °F 67% 29.89 in 10.0 mi West 17.3 mph - N/A   Scattered Clouds
7:53 PM 57.9 °F 48.0 °F 70% 29.90 in 10.0 mi WSW 12.7 mph - N/A   Scattered Clouds
8:53 PM 57.9 °F 48.0 °F 70% 29.89 in 10.0 mi WSW 12.7 mph - N/A   Scattered Clouds
9:53 PM 57.9 °F 48.9 °F 72% 29.88 in 10.0 mi WSW 15.0 mph - N/A   Scattered Clouds
10:53 PM 57.9 °F 48.9 °F 72% 29.87 in 10.0 mi WSW 13.8 mph - 0.00 in Rain Light Rain
11:53 PM 57.0 °F 51.1 °F 81% 29.86 in 10.0 mi SW 10.4 mph - 0.00 in Rain Light Rain