Alameda, CA

2:05 PM PST on January 17, 2017 (GMT -0800)
Metro Oakland International

Weather History for KOAK - July, 2012

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Sunday, July 1, 2012

  Actual Average Record
Temperature  
Mean Temperature 62 °F 63 °F  
Max Temperature 66 °F 71 °F 90 °F (1985)
Min Temperature 57 °F 55 °F 48 °F (1955)
Degree Days  
Heating Degree Days 3 3  
Month to date heating degree days 3 3  
Since 1 June heating degree days 139 106  
Since 1 July heating degree days 3 3  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 1  
Year to date cooling degree days 16 35  
Since 1 June cooling degree days 9 19  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 73    
Precipitation  
Precipitation 0.00 in 0.00 in 0.04 in (1980)
Month to date precipitation 0.00 0.00  
Year to date precipitation 11.94 13.22  
Since 1 July precipitation 0.00  
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 12 mph (WSW)    
Max Wind Speed 18 mph    
Max Gust Speed 21 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

Jul. 01, 2012 Rise Set
Actual Time 5:51 AM PDT 8:34 PM PDT
Civil Twilight 5:19 AM PDT 9:05 PM PDT
Nautical Twilight 4:41 AM PDT 9:44 PM PDT
Astronomical Twilight 3:57 AM PDT 10:28 PM PDT
Moon 6:43 PM PDT (7/1) 3:42 AM PDT (7/1)
Length of Visible Light 15h 45m
Length of Day
14h 43m
Waxing Gibbous, 94% of the Moon is Illuminated
Jul 1
Waxing Gibbous
Jul 3
Full
Jul 10
Last Quarter
Jul 18
New
Jul 26
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:35 AM 60.8 °F 59.0 °F 94% 29.97 in 10.0 mi WSW 15.0 mph - N/A   Mostly Cloudy
12:53 AM 61.0 °F 57.9 °F 90% 29.96 in 10.0 mi WSW 16.1 mph - N/A   Mostly Cloudy
1:27 AM 59.0 °F 57.2 °F 94% 29.97 in 10.0 mi WSW 18.4 mph - N/A   Mostly Cloudy
1:53 AM 57.9 °F 57.0 °F 97% 29.97 in 10.0 mi WSW 16.1 mph - N/A   Mostly Cloudy
2:53 AM 57.9 °F 57.0 °F 97% 29.96 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
3:11 AM 57.2 °F 57.2 °F 100% 29.96 in 10.0 mi West 17.3 mph - N/A   Mostly Cloudy
3:53 AM 59.0 °F 57.0 °F 93% 29.95 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
4:53 AM 57.2 °F 55.4 °F 94% 29.96 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
5:53 AM 57.9 °F 55.9 °F 93% 29.97 in 10.0 mi Variable 4.6 mph - N/A   Overcast
6:30 AM 59.0 °F 55.4 °F 88% 29.97 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
6:53 AM 60.1 °F 55.9 °F 86% 29.97 in 10.0 mi WSW 11.5 mph 18.4 mph N/A   Mostly Cloudy
7:53 AM 60.1 °F 57.0 °F 90% 29.98 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
8:53 AM 61.0 °F 55.9 °F 83% 29.99 in 10.0 mi WSW 9.2 mph - N/A   Overcast
9:41 AM 62.6 °F 55.4 °F 77% 29.99 in 10.0 mi WSW 6.9 mph - N/A   Overcast
9:53 AM 62.1 °F 55.9 °F 80% 29.99 in 10.0 mi WSW 8.1 mph - N/A   Overcast
10:53 AM 64.0 °F 57.0 °F 78% 29.99 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
11:53 AM 63.0 °F 57.0 °F 81% 29.99 in 10.0 mi WSW 10.4 mph - N/A   Overcast
12:53 PM 63.0 °F 57.9 °F 84% 29.98 in 10.0 mi West 11.5 mph - N/A   Overcast
1:53 PM 64.9 °F 59.0 °F 81% 29.96 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
2:53 PM 64.9 °F 59.0 °F 81% 29.96 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
3:53 PM 66.0 °F 57.9 °F 75% 29.94 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
4:53 PM 64.9 °F 57.9 °F 78% 29.93 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
5:53 PM 63.0 °F 57.0 °F 81% 29.92 in 10.0 mi West 16.1 mph - N/A   Overcast
6:53 PM 60.1 °F 57.0 °F 90% 29.92 in 10.0 mi West 12.7 mph - N/A   Overcast
7:53 PM 59.0 °F 55.9 °F 90% 29.92 in 10.0 mi WSW 11.5 mph - N/A   Overcast
8:53 PM 59.0 °F 55.9 °F 90% 29.92 in 10.0 mi NW 4.6 mph - N/A   Overcast
9:53 PM 59.0 °F 55.0 °F 87% 29.92 in 10.0 mi NW 4.6 mph - N/A   Overcast
10:53 PM 59.0 °F 55.0 °F 87% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Overcast
11:53 PM 59.0 °F 55.9 °F 90% 29.91 in 10.0 mi WSW 8.1 mph - N/A   Overcast