299  
CDUS46 KSGX 270021  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
521 PM PDT SAT SEP 26 2026  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 26 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 12:36 PM 106 2016 79 9 74  
MINIMUM 68 6:58 AM 59 2005 63 5 66  
AVERAGE 78 71 7 70  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2019 0.00 0.00 T  
2025  
MONTH TO DATE 0.31 0.08 0.23 T  
SINCE JUL 1 0.31 0.13 0.18 T  
SINCE OCT 1 11.56 11.16 0.40 4.91  
SINCE JAN 1 4.09 7.78 -3.69 4.90  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 13 6 7 5  
MONTH TO DATE 284 202 82 234  
SINCE SEP 1 284 202 82 234  
SINCE JAN 1 1314 908 406 922    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 42 12:00 PM  
AVERAGE 68  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 110 2010  
MINIMUM TEMPERATURE (F) 63 57 2013  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2026.....SUNRISE 6:42 AM PDT SUNSET 6:42 PM PDT  
SEPTEMBER 27 2026.....SUNRISE 6:43 AM PDT SUNSET 6:41 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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