504  
CDUS46 KSGX 280920  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PDT TUE APR 28 2026  
   
...............................  
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR APRIL 27 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 3:01 PM 99 2008 71 -4 64  
MINIMUM 57 11:59 PM 53 2003 57 0 54  
2021  
AVERAGE 62 64 -2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2010 0.01 -0.01 T  
MONTH TO DATE 0.39 0.49 -0.10 0.20  
SINCE JUL 1 11.10 10.87 0.23 4.91  
SINCE OCT 1 11.10 10.72 0.38 4.91  
SINCE JAN 1 3.63 7.34 -3.71 4.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 6  
MONTH TO DATE 21 93 -72 60  
SINCE MAR 1 34 258 -224 233  
SINCE JUL 1 446 1045 -599 871  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 38 17 21 2  
SINCE MAR 1 161 27 134 3  
SINCE JAN 1 205 41 164 11    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.6  
 
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 72 11:00 PM  
LOWEST 33 11:00 AM  
AVERAGE 53  
   
......................................................  
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 2008  
MINIMUM TEMPERATURE (F) 57 50 2002  
 
SUNRISE AND SUNSET  
APRIL 28 2026.........SUNRISE 6:06 AM PDT SUNSET 7:33 PM PDT  
APRIL 29 2026.........SUNRISE 6:05 AM PDT SUNSET 7:33 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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