Weather History for Santa Ana, CA

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Saturday, April 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 65 °F 62 °F  
Max Temperature 77 °F 69 °F 98 °F (2009)
Min Temperature 53 °F 54 °F 50 °F (2005)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 52 89  
Since 1 July heating degree days 1072 1176  
Cooling Degree Days 0 1  
Month to date cooling degree days 3 2  
Year to date cooling degree days 7 17  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 56    
Maximum Humidity 80    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in 0.04 in 0.23 in (2007)
Month to date precipitation 0.01 0.58  
Year to date precipitation 1.68 8.34  
Since 1 July precipitation 4.70 12.71  
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 29.94 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 14 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

Apr. 20, 2013 Rise Set
Actual Time 6:14 AM PDT 7:26 PM PDT
Civil Twilight 5:48 AM PDT 7:52 PM PDT
Nautical Twilight 5:17 AM PDT 8:23 PM PDT
Astronomical Twilight 4:45 AM PDT 8:55 PM PDT
Moon 2:29 PM PDT (4/20) 2:51 AM PDT (4/20)
Length of Visible Light 14h 03m
Length of Day
13h 12m
Waxing Gibbous, 72% of the Moon is Illuminated
Apr 20
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.0 °F 52.0 °F 83% 30.00 in 9.0 mi South 5.8 mph - N/A   Clear
1:53 AM 57.0 °F 52.0 °F 83% 29.97 in 9.0 mi South 3.5 mph - N/A   Clear
2:53 AM 57.9 °F 51.1 °F 78% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 57.0 °F 48.9 °F 74% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 55.9 °F 48.0 °F 75% 29.94 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 55.0 °F 46.9 °F 74% 29.94 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 55.9 °F 46.0 °F 69% 29.95 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 60.1 °F 46.9 °F 62% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 AM 63.0 °F 48.0 °F 58% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 68.0 °F 48.0 °F 49% 29.96 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
10:53 AM 71.1 °F 46.0 °F 41% 29.95 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
11:53 AM 72.0 °F 46.0 °F 40% 29.95 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
12:53 PM 73.0 °F 48.0 °F 41% 29.93 in 10.0 mi SSW 12.7 mph - N/A   Partly Cloudy
1:53 PM 73.0 °F 48.0 °F 41% 29.92 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
2:53 PM 75.9 °F 46.9 °F 36% 29.90 in 10.0 mi SSW 12.7 mph - N/A   Partly Cloudy
3:53 PM 75.0 °F 43.0 °F 32% 29.89 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
4:53 PM 73.9 °F 45.0 °F 35% 29.89 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
5:53 PM 73.0 °F 48.0 °F 41% 29.89 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:53 PM 66.9 °F 53.1 °F 61% 29.90 in 10.0 mi SW 10.4 mph - N/A   Clear
7:53 PM 63.0 °F 55.0 °F 75% 29.92 in 9.0 mi SSW 6.9 mph - N/A   Partly Cloudy
8:53 PM 62.1 °F 53.1 °F 72% 29.94 in 9.0 mi SSW 4.6 mph - N/A   Clear
9:53 PM 64.0 °F 51.1 °F 63% 29.95 in 9.0 mi SW 4.6 mph - N/A   Clear
10:53 PM 63.0 °F 53.1 °F 70% 29.96 in 9.0 mi SSW 6.9 mph - N/A   Clear
11:53 PM 63.0 °F 50.0 °F 63% 29.96 in 10.0 mi Calm Calm - N/A   Clear