Weather History for Santa Ana, CA

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Monday, April 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 63 °F 61 °F  
Max Temperature 75 °F 68 °F 84 °F (2014)
Min Temperature 51 °F 53 °F 44 °F (1999)
Degree Days  
Heating Degree Days 2 5  
Month to date heating degree days 34 45  
Since 1 July heating degree days 1024 1132  
Cooling Degree Days 0 0  
Month to date cooling degree days 1 0  
Year to date cooling degree days 24 15  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 56    
Maximum Humidity 83    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in 0.03 in 1.00 in (1975)
Month to date precipitation 0.00 0.23  
Year to date precipitation 2.80 7.99  
Since 1 July precipitation 5.25 12.36  
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 29.98 in    
Wind  
Wind Speed 3 mph (SW)    
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. 09, 2012 Rise Set
Actual Time 6:27 AM PDT 7:18 PM PDT
Civil Twilight 6:02 AM PDT 7:43 PM PDT
Nautical Twilight 5:32 AM PDT 8:13 PM PDT
Astronomical Twilight 5:01 AM PDT 8:44 PM PDT
Moon 11:07 PM PDT (4/9) 8:29 AM PDT (4/9)
Length of Visible Light 13h 41m
Length of Day
12h 50m
Waning Gibbous, 87% of the Moon is Illuminated
Apr 9
Waning Gibbous
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter
May 5
Full

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 51.1 °F 81% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 54.0 °F 48.0 °F 80% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 54.0 °F 42.1 °F 64% 29.99 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 53.1 °F 44.1 °F 71% 29.97 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 53.1 °F 43.0 °F 69% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 51.1 °F 43.0 °F 74% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 52.0 °F 43.0 °F 71% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 55.9 °F 43.0 °F 62% 29.98 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 60.1 °F 43.0 °F 53% 29.98 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 66.0 °F 43.0 °F 43% 29.98 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 70.0 °F 43.0 °F 38% 29.98 in 10.0 mi SW 3.5 mph - N/A   Clear
11:53 AM 73.0 °F 44.1 °F 35% 29.97 in 10.0 mi SW 5.8 mph - N/A   Clear
12:53 PM 73.0 °F 44.1 °F 35% 29.95 in 10.0 mi SW 8.1 mph - N/A   Clear
1:53 PM 73.0 °F 39.0 °F 29% 29.95 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
2:53 PM 71.1 °F 43.0 °F 36% 29.95 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
3:53 PM 70.0 °F 45.0 °F 41% 29.94 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
4:53 PM 66.9 °F 46.0 °F 47% 29.94 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
5:53 PM 64.0 °F 48.0 °F 56% 29.95 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
6:53 PM 60.1 °F 50.0 °F 69% 29.96 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
7:53 PM 59.0 °F 50.0 °F 72% 29.98 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
8:53 PM 57.0 °F 50.0 °F 77% 30.01 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
9:53 PM 55.9 °F 48.9 °F 77% 30.01 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
10:53 PM 55.0 °F 48.0 °F 77% 30.01 in 8.0 mi Calm Calm - N/A   Partly Cloudy
11:53 PM 55.0 °F 48.0 °F 77% 29.99 in 10.0 mi Calm Calm - N/A   Clear