462  
CDUS46 KSGX 170923  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PDT MON MAR 17 2025  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR MARCH 16 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 67 2:21 PM 88 2014 68 -1 67  
MINIMUM 48 5:53 AM 44 1999 52 -4 56  
2021  
AVERAGE 58 60 -2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 2003 0.04 -0.04 0.00  
MONTH TO DATE 0.73 1.09 -0.36 1.16  
SINCE JUL 1 3.89 9.85 -5.96 13.95  
SINCE OCT 1 3.89 9.70 -5.81 11.82  
SINCE JAN 1 3.88 6.32 -2.44 9.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 5 2 3  
MONTH TO DATE 125 95 30 83  
SINCE MAR 1 125 95 30 83  
SINCE JUL 1 763 882 -119 606  
 
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 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 9:00 PM  
LOWEST 42 3:00 PM  
AVERAGE 62  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 2010  
MINIMUM TEMPERATURE (F) 52 44 1999  
 
SUNRISE AND SUNSET  
MARCH 17 2025.........SUNRISE 6:59 AM PDT SUNSET 7:01 PM PDT  
MARCH 18 2025.........SUNRISE 6:57 AM PDT SUNSET 7:02 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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