Weather History for Santa Ana, CA

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Saturday, May 31, 2014

  Actual Average Record
Temperature  
Mean Temperature 71 °F 66 °F  
Max Temperature 78 °F 72 °F 82 °F (2006)
Min Temperature 63 °F 60 °F 53 °F (2011)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 1 42  
Since 1 July heating degree days 604 1245  
Cooling Degree Days 6 2  
Month to date cooling degree days 218 38  
Year to date cooling degree days 337 67  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 63    
Maximum Humidity 78    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in 0.00 in 0.02 in (1955)
Month to date precipitation 0.00 0.23  
Year to date precipitation 2.59 8.88  
Since 1 July precipitation 3.64 13.25  
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 (SSW)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 31, 2014 Rise Set
Actual Time 5:42 AM PDT 7:56 PM PDT
Civil Twilight 5:13 AM PDT 8:24 PM PDT
Nautical Twilight 4:39 AM PDT 8:59 PM PDT
Astronomical Twilight 4:01 AM PDT 9:37 PM PDT
Moon 8:20 AM PDT (5/31) 10:22 PM PDT (5/31)
Length of Visible Light 15h 10m
Length of Day
14h 13m
Waxing Crescent, 9% of the Moon is Illuminated
May 31
Waxing Crescent
Jun 5
First Quarter
Jun 12
Full
Jun 19
Last Quarter
Jun 27
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 66.0 °F 57.9 °F 75% 29.88 in 8.0 mi Calm Calm - N/A   Clear
1:53 AM 66.0 °F 59.0 °F 78% 29.87 in 7.0 mi Calm Calm - N/A   Clear
2:53 AM 66.0 °F 57.9 °F 75% 29.87 in 8.0 mi Calm Calm - N/A   Clear
3:38 AM 64.4 °F 57.2 °F 77% 29.87 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 64.0 °F 55.0 °F 73% 29.86 in 9.0 mi Calm Calm - N/A   Scattered Clouds
4:36 AM 64.4 °F 55.4 °F 73% 29.87 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
4:53 AM 63.0 °F 55.0 °F 75% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 64.0 °F 55.9 °F 75% 29.87 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
6:10 AM 64.4 °F 57.2 °F 77% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 64.9 °F 57.0 °F 75% 29.88 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:15 AM 66.2 °F 57.2 °F 73% 29.91 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
8:22 AM 68.0 °F 57.2 °F 68% 29.91 in 9.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 68.0 °F 57.0 °F 68% 29.91 in 9.0 mi Calm Calm - N/A   Scattered Clouds
9:53 AM 73.0 °F 57.0 °F 57% 29.90 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
10:53 AM 75.0 °F 57.9 °F 55% 29.91 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
11:53 AM 73.9 °F 57.9 °F 57% 29.91 in 10.0 mi SSW 10.4 mph - N/A   Clear
12:53 PM 75.9 °F 57.9 °F 54% 29.90 in 10.0 mi SSW 11.5 mph - N/A   Clear
1:53 PM 78.1 °F 57.9 °F 50% 29.89 in 10.0 mi SSW 13.8 mph - N/A   Clear
2:53 PM 77.0 °F 57.9 °F 52% 29.88 in 10.0 mi SSW 11.5 mph - N/A   Clear
4:53 PM 75.9 °F 55.9 °F 50% 29.86 in 10.0 mi SW 9.2 mph - N/A   Clear
5:53 PM 75.0 °F 57.9 °F 55% 29.86 in 9.0 mi SW 6.9 mph - N/A   Clear
6:53 PM 73.0 °F 57.9 °F 59% 29.85 in 10.0 mi SW 5.8 mph - N/A   Clear
7:53 PM 71.1 °F 59.0 °F 66% 29.85 in 10.0 mi Variable 3.5 mph - N/A   Clear
8:53 PM 69.1 °F 57.9 °F 68% 29.86 in 9.0 mi SSW 4.6 mph - N/A   Clear
9:53 PM 68.0 °F 57.9 °F 70% 29.88 in 9.0 mi South 3.5 mph - N/A   Clear
10:53 PM 66.9 °F 59.0 °F 76% 29.88 in 9.0 mi SSW 3.5 mph - N/A   Clear
11:53 PM 68.0 °F 59.0 °F 73% 29.87 in 9.0 mi SW 3.5 mph - N/A   Clear