549  
CDUS46 KSGX 200907  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
207 AM PDT THU MAR 20 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR MARCH 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 77 2:35 PM 81 2001 68 9 71  
MINIMUM 49 5:18 AM 44 2002 53 -4 52  
AVERAGE 63 60 3 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 2022 0.04 -0.04 0.00  
MONTH TO DATE 0.73 1.20 -0.47 1.19  
SINCE JUL 1 3.89 9.96 -6.07 13.98  
SINCE OCT 1 3.89 9.81 -5.92 11.85  
SINCE JAN 1 3.88 6.43 -2.55 9.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 3  
MONTH TO DATE 139 110 29 94  
SINCE MAR 1 139 110 29 94  
SINCE JUL 1 777 897 -120 617  
 
COOLING  
YESTERDAY 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 2 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 2:00 AM  
LOWEST 17 3:00 PM  
AVERAGE 44  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 75 2010  
MINIMUM TEMPERATURE (F) 53 46 2002  
2012  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 6:55 AM PDT SUNSET 7:03 PM PDT  
MARCH 21 2025.........SUNRISE 6:53 AM PDT SUNSET 7:04 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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