510  
CDUS46 KSGX 200932  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
232 AM PDT MON OCT 20 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 19 2025  
 
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)  
YESTERDAY  
MAXIMUM 79 1:46 PM 95 2022 76 3 77  
MINIMUM 58 6:25 AM 54 1999 59 -1 55  
2006  
2021  
AVERAGE 69 67 2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 2010 0.02 -0.02 0.00  
MONTH TO DATE 0.83 0.28 0.55 T  
SINCE JUL 1 0.83 0.43 0.40 T  
SINCE OCT 1 0.83 0.28 0.55 T  
SINCE JAN 1 5.73 8.08 -2.35 12.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 5 2 0  
SINCE SEP 1 7 6 1 0  
SINCE JUL 1 7 6 1 0  
 
COOLING  
YESTERDAY 4 3 1 1  
MONTH TO DATE 62 78 -16 72  
SINCE SEP 1 323 302 21 326  
SINCE JAN 1 1011 1008 3 1038    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 9:00 PM  
LOWEST 31 11:00 AM  
AVERAGE 61  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 2016  
MINIMUM TEMPERATURE (F) 58 55 2006  
2021  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 7:01 AM PDT SUNSET 6:11 PM PDT  
OCTOBER 21 2025.......SUNRISE 7:01 AM PDT SUNSET 6:10 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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