255  
CDUS46 KSGX 240927  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
227 AM PDT MON AUG 24 2026  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR AUGUST 23 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93R 1:13 PM 91 2010 81 12 88  
MINIMUM 70 6:02 AM 61 2002 67 3 70  
AVERAGE 82 74 8 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2012 0.00 0.00 T  
2025  
MONTH TO DATE 0.00 0.01 -0.01 T  
SINCE JUL 1 0.00 0.05 -0.05 T  
SINCE OCT 1 11.25 11.08 0.17 4.91  
SINCE JAN 1 3.78 7.70 -3.92 4.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 4 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 9 8 14  
MONTH TO DATE 270 203 67 183  
SINCE JUN 1 663 542 121 490  
SINCE JAN 1 907 638 269 589    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.4  
 
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 93 4:00 AM  
LOWEST 41 11:00 AM  
AVERAGE 67  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 2010  
MINIMUM TEMPERATURE (F) 67 60 2002  
 
SUNRISE AND SUNSET  
AUGUST 24 2026........SUNRISE 6:20 AM PDT SUNSET 7:27 PM PDT  
AUGUST 25 2026........SUNRISE 6:21 AM PDT SUNSET 7:26 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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