528  
CDUS46 KSGX 240931  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
231 AM PDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 23 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 3:04 PM 98 2009 79 -4 88  
MINIMUM 63 6:03 AM 58 2017 64 -1 65  
AVERAGE 69 72 -3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00 2006 0.01 -0.01 0.00  
MONTH TO DATE T 0.07 -0.07 0.26  
SINCE JUL 1 2.13 0.12 2.01 0.28  
SINCE OCT 1 20.13 11.15 8.98 7.24  
SINCE JAN 1 15.71 7.77 7.94 1.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 4 7 -3 12  
MONTH TO DATE 188 184 4 354  
SINCE SEP 1 188 184 4 354  
SINCE JAN 1 850 890 -40 1418    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 11:00 PM  
LOWEST 55 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 91 2001  
2009  
MINIMUM TEMPERATURE (F) 64 57 2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 6:41 AM PDT SUNSET 6:46 PM PDT  
SEPTEMBER 25 2023.....SUNRISE 6:42 AM PDT SUNSET 6:44 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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