226  
CDUS46 KSGX 182330  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
430 PM PDT TUE MAR 18 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR MARCH 18 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 67 2:59 PM 78 2009 68 -1 71  
MINIMUM 49 5:48 AM 44 2002 53 -4 53  
AVERAGE 58 60 -2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.08 2005 0.04 -0.04 0.03  
MONTH TO DATE 0.73 1.16 -0.43 1.19  
SINCE JUL 1 3.89 9.92 -6.03 13.98  
SINCE OCT 1 3.89 9.77 -5.88 11.85  
SINCE JAN 1 3.88 6.39 -2.51 9.75  
 
DEGREE DAYS  
HEATING  
TODAY 7 5 2 3  
MONTH TO DATE 137 105 32 91  
SINCE MAR 1 137 105 32 91  
SINCE JUL 1 775 892 -117 614  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 8 14 -6 3    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 7:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 57  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 81 2001  
MINIMUM TEMPERATURE (F) 53 44 2002  
 
SUNRISE AND SUNSET  
MARCH 18 2025.........SUNRISE 6:57 AM PDT SUNSET 7:02 PM PDT  
MARCH 19 2025.........SUNRISE 6:56 AM PDT SUNSET 7:03 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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