193  
CDUS46 KSGX 290004  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
504 PM PDT MON JUL 28 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR JULY 28 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 2:48 PM 92 2014 80 -4 78  
MINIMUM 66 7:13 AM 57 2007 67 -1 64  
AVERAGE 71 73 -2 71  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2014 0.01 -0.01 0.00  
MONTH TO DATE T 0.04 -0.04 T  
SINCE JUL 1 T 0.04 -0.04 T  
SINCE OCT 1 4.91 11.07 -6.16 14.64  
SINCE JAN 1 4.90 7.69 -2.79 12.54  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 4 -4 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 6 8 -2 6  
MONTH TO DATE 166 207 -41 229  
SINCE JUN 1 293 312 -19 371  
SINCE JAN 1 392 408 -16 384    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 56 1:00 PM  
AVERAGE 67  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 91 2018  
MINIMUM TEMPERATURE (F) 67 62 1999  
2020  
 
SUNRISE AND SUNSET  
JULY 28 2025..........SUNRISE 6:01 AM PDT SUNSET 7:55 PM PDT  
JULY 29 2025..........SUNRISE 6:02 AM PDT SUNSET 7:54 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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