788  
CDUS46 KSGX 210030  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
530 PM PDT FRI JUN 20 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR JUNE 20 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 74 12:35 PM 96 2016 75 -1 76  
MINIMUM 66 7:23 AM 59 1999 63 3 65  
2005  
AVERAGE 70 69 1 71  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2003 0.00 0.00 0.00  
2003  
2009  
MONTH TO DATE T 0.01 -0.01 0.01  
SINCE JUL 1 4.91 11.18 -6.27 16.77  
SINCE OCT 1 4.91 11.03 -6.12 14.64  
SINCE JAN 1 4.90 7.65 -2.75 12.54  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 0 0 0 1  
SINCE JUL 1 896 1089 -193 796  
 
COOLING  
TODAY 5 4 1 6  
MONTH TO DATE 81 55 26 57  
SINCE JUN 1 81 55 26 57  
SINCE JAN 1 180 151 29 70    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 3:00 AM  
LOWEST 57 12:00 PM  
AVERAGE 66  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 2008  
MINIMUM TEMPERATURE (F) 63 59 1999  
 
SUNRISE AND SUNSET  
JUNE 20 2025..........SUNRISE 5:42 AM PDT SUNSET 8:05 PM PDT  
JUNE 21 2025..........SUNRISE 5:42 AM PDT SUNSET 8:05 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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