Weather History for San Diego, CA

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Sunday, May 19, 2013

  Actual Average Record
Temperature  
Mean Temperature 66 °F 64 °F  
Max Temperature 69 °F 69 °F 87 °F (1943)
Min Temperature 62 °F 60 °F 49 °F (1894)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 9 40  
Since 1 July heating degree days 1083 1189  
Cooling Degree Days 1 1  
Month to date cooling degree days 34 19  
Year to date cooling degree days 41 43  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 66    
Maximum Humidity 72    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in 0.01 in 0.44 in (1887)
Month to date precipitation 0.26 0.09  
Year to date precipitation 3.33 6.93  
Since 1 July precipitation 6.50 10.24  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 7 mph (SSW)    
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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Date:

Astronomy

May. 19, 2013 Rise Set
Actual Time 5:47 AM PDT 7:43 PM PDT
Civil Twilight 5:19 AM PDT 8:11 PM PDT
Nautical Twilight 4:46 AM PDT 8:44 PM PDT
Astronomical Twilight 4:11 AM PDT 9:19 PM PDT
Moon 2:10 PM PDT (5/19) 1:53 AM PDT (5/19)
Length of Visible Light 14h 51m
Length of Day
13h 56m
Waxing Gibbous, 66% of the Moon is Illuminated
May 19
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 63.0 °F 54.0 °F 72% 30.02 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
1:51 AM 63.0 °F 54.0 °F 72% 30.01 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
2:51 AM 62.1 °F 53.1 °F 72% 30.01 in 10.0 mi SW 5.8 mph - N/A   Overcast
3:51 AM 63.0 °F 54.0 °F 72% 30.00 in 10.0 mi South 8.1 mph - N/A   Overcast
4:51 AM 63.0 °F 53.1 °F 70% 30.00 in 10.0 mi South 6.9 mph - N/A   Overcast
5:51 AM 62.1 °F 53.1 °F 72% 29.99 in 10.0 mi South 3.5 mph - N/A   Overcast
6:51 AM 63.0 °F 53.1 °F 70% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
7:34 AM 62.6 °F 53.6 °F 72% 30.00 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:51 AM 63.0 °F 53.1 °F 70% 30.00 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
8:51 AM 64.0 °F 53.1 °F 67% 30.00 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
9:19 AM 64.4 °F 53.6 °F 68% 29.99 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
9:51 AM 66.0 °F 53.1 °F 63% 29.99 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
10:51 AM 66.0 °F 53.1 °F 63% 29.99 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
11:51 AM 68.0 °F 54.0 °F 61% 29.98 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
12:51 PM 66.9 °F 54.0 °F 63% 29.96 in 10.0 mi SW 10.4 mph - N/A   Clear
1:51 PM 68.0 °F 54.0 °F 61% 29.96 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
2:51 PM 68.0 °F 54.0 °F 61% 29.96 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
3:51 PM 68.0 °F 54.0 °F 61% 29.94 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
4:51 PM 66.9 °F 55.0 °F 66% 29.94 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
5:51 PM 66.9 °F 54.0 °F 63% 29.93 in 9.0 mi SW 6.9 mph - N/A   Partly Cloudy
6:51 PM 66.0 °F 55.0 °F 68% 29.92 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
7:51 PM 64.9 °F 55.0 °F 70% 29.93 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
8:51 PM 64.9 °F 55.9 °F 73% 29.94 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
9:51 PM 64.0 °F 55.9 °F 75% 29.94 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
10:51 PM 64.0 °F 55.9 °F 75% 29.96 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
11:51 PM 64.0 °F 57.0 °F 78% 29.95 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds