Weather History for Santa Ana, CA

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Tuesday, September 10, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F 72 °F  
Max Temperature 80 °F 80 °F 89 °F (2004)
Min Temperature 67 °F 65 °F 60 °F (1999)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 9 7  
Month to date cooling degree days 164 78  
Year to date cooling degree days 868 649  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 61    
Maximum Humidity 73    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in 0.01 in 0.07 in (2011)
Month to date precipitation 0.00 0.04  
Year to date precipitation 2.09 9.07  
Since 1 July precipitation 0.12 0.11  
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 29.88 in    
Wind  
Wind Speed 5 mph (SW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 10, 2013 Rise Set
Actual Time 6:31 AM PDT 7:04 PM PDT
Civil Twilight 6:06 AM PDT 7:29 PM PDT
Nautical Twilight 5:37 AM PDT 7:58 PM PDT
Astronomical Twilight 5:07 AM PDT 8:28 PM PDT
Moon 11:45 AM PDT (9/10) 10:29 PM PDT (9/10)
Length of Visible Light 13h 22m
Length of Day
12h 32m
Waxing Crescent, 29% of the Moon is Illuminated
Sep 10
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
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 70.0 °F 57.9 °F 65% 29.81 in 10.0 mi SW 5.8 mph - N/A   Clear
1:53 AM 68.0 °F 57.9 °F 70% 29.83 in 10.0 mi South 4.6 mph - N/A   Clear
2:53 AM 66.9 °F 57.9 °F 73% 29.84 in 10.0 mi South 4.6 mph - N/A   Clear
3:31 AM 68.0 °F 57.2 °F 68% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 69.1 °F 57.9 °F 68% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 70.0 °F 57.9 °F 65% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
5:18 AM 71.6 °F 57.2 °F 60% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 71.1 °F 57.0 °F 61% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 71.1 °F 57.0 °F 61% 29.87 in 10.0 mi SW 3.5 mph - N/A   Overcast
7:53 AM 72.0 °F 57.9 °F 61% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 73.0 °F 57.9 °F 59% 29.90 in 10.0 mi SSW 3.5 mph - N/A   Overcast
9:42 AM 75.2 °F 57.2 °F 53% 29.90 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 75.0 °F 57.9 °F 55% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 AM 77.0 °F 57.9 °F 52% 29.90 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
11:53 AM 79.0 °F 57.9 °F 48% 29.89 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
12:53 PM 78.1 °F 57.9 °F 50% 29.89 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
1:53 PM 79.0 °F 57.9 °F 48% 29.87 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
2:53 PM 77.0 °F 57.0 °F 50% 29.87 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
3:53 PM 75.9 °F 57.0 °F 52% 29.86 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
4:53 PM 73.9 °F 57.0 °F 55% 29.86 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
5:53 PM 72.0 °F 57.0 °F 59% 29.87 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
6:53 PM 70.0 °F 57.0 °F 63% 29.89 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
7:53 PM 69.1 °F 57.0 °F 65% 29.91 in 10.0 mi West 5.8 mph - N/A   Clear
8:53 PM 69.1 °F 57.0 °F 65% 29.93 in 10.0 mi Variable 3.5 mph - N/A   Clear
9:53 PM 68.0 °F 57.0 °F 68% 29.93 in 10.0 mi WSW 3.5 mph - N/A   Clear
10:45 PM 68.0 °F 57.2 °F 68% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 PM 66.9 °F 57.0 °F 70% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:18 PM 68.0 °F 57.2 °F 68% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 PM 66.9 °F 57.9 °F 73% 29.95 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy