Santa Ana, CA

4:56 PM PDT on September 20, 2019 (GMT -0700)
John Wayne-Orange County

Weather History for KSNA - August, 2019

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Tuesday, August 20, 2019

  Actual Average Record
Temperature  
Mean Temperature 74 °F 73 °F  
Max Temperature 81 °F 80 °F 88 °F (2007)
Min Temperature 66 °F 65 °F 62 °F (1999)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 3 7  
Since 1 July heating degree days 0 0  
Cooling Degree Days 9 8  
Month to date cooling degree days 171 151  
Year to date cooling degree days 552 485  
Since 1 June cooling degree days 520 418  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 66    
Maximum Humidity 81    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in (2019)
Month to date precipitation 0.00 0.03  
Year to date precipitation 12.51 9.03  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 4 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 20, 2019 Rise Set
Actual Time 6:17 AM PDT 7:32 PM PDT
Civil Twilight 5:50 AM PDT 7:58 PM PDT
Nautical Twilight 5:19 AM PDT 8:29 PM PDT
Astronomical Twilight 4:47 AM PDT 9:01 PM PDT
Moon 10:36 PM PDT 10:46 AM PDT
Length of Visible Light 14h 07m
Length of Day
13h 15m
Waning Gibbous, 77% of the Moon is Illuminated
Aug 20
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F - 61.0 °F 78% 29.91 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 68.0 °F - 60.1 °F 76% 29.91 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 68.0 °F - 60.1 °F 76% 29.91 in 9.0 mi Calm Calm - N/A   Clear
3:53 AM 66.9 °F - 60.1 °F 79% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 66.0 °F - 60.1 °F 81% 29.92 in 10.0 mi South 3.5 mph - N/A   Clear
5:43 AM 66.0 °F - 60.1 °F 81% 29.94 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
5:53 AM 66.0 °F - 60.1 °F 81% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:00 AM 66.9 °F - 60.1 °F 79% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:07 AM 66.0 °F - 60.1 °F 81% 29.94 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
6:11 AM 66.9 °F - 60.1 °F 79% 29.94 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:35 AM 66.9 °F - 61.0 °F 81% 29.94 in 9.0 mi SSE 4.6 mph - N/A   Scattered Clouds
6:53 AM 66.9 °F - 61.0 °F 81% 29.94 in 9.0 mi South 3.5 mph - N/A   Partly Cloudy
7:53 AM 69.1 °F - 61.0 °F 75% 29.95 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
8:53 AM 71.1 °F - 62.1 °F 73% 29.95 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 73.9 °F - 62.1 °F 66% 29.95 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
10:53 AM 75.9 °F - 61.0 °F 60% 29.95 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:53 AM 77.0 °F - 59.0 °F 54% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Clear
12:53 PM 78.1 °F - 61.0 °F 56% 29.93 in 10.0 mi WSW 9.2 mph - N/A   Clear
1:53 PM 78.1 °F - 61.0 °F 56% 29.91 in 10.0 mi WSW 8.1 mph - N/A   Partly Cloudy
2:53 PM 79.0 °F - 62.1 °F 56% 29.89 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
3:53 PM 80.1 °F 80.9 °F 60.1 °F 50% 29.87 in 10.0 mi SW 6.9 mph - N/A   Clear
4:53 PM 80.1 °F 81.1 °F 61.0 °F 52% 29.86 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
5:53 PM 79.0 °F - 61.0 °F 54% 29.86 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:53 PM 77.0 °F - 60.1 °F 56% 29.85 in 10.0 mi SW 6.9 mph - N/A   Clear
7:53 PM 75.0 °F - 59.0 °F 57% 29.86 in 10.0 mi SSW 4.6 mph - N/A   Clear
8:53 PM 73.0 °F - 59.0 °F 61% 29.86 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:53 PM 72.0 °F - 59.0 °F 64% 29.88 in 10.0 mi SW 3.5 mph - N/A   Clear
10:53 PM 72.0 °F - 60.1 °F 66% 29.87 in 10.0 mi SSW 3.5 mph - N/A   Clear
11:53 PM 69.1 °F - 59.0 °F 70% 29.87 in 10.0 mi SSW 4.6 mph - N/A   Clear