427  
CDUS46 KSGX 220016  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
516 PM PDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR MAY 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 2:33 PM 81 2005 71 -1 68  
MINIMUM 61 5:59 AM 54 2002 60 1 63  
AVERAGE 66 66 0 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.01 2006 0.00 0.00 T  
2006  
2015  
MONTH TO DATE 0.46 0.22 0.24 0.04  
SINCE JUL 1 18.23 11.12 7.11 7.13  
SINCE OCT 1 17.95 10.97 6.98 6.96  
SINCE JAN 1 13.53 7.59 5.94 1.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 33 31 2 6  
SINCE MAR 1 394 295 99 104  
SINCE JUL 1 1182 1082 100 649  
 
COOLING  
TODAY 1 2 -1 1  
MONTH TO DATE 6 33 -27 43  
SINCE MAR 1 18 68 -50 141  
SINCE JAN 1 18 82 -64 187    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 68 1:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 79 2005  
MINIMUM TEMPERATURE (F) 60 54 2002  
2019  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 5:47 AM PDT SUNSET 7:50 PM PDT  
MAY 22 2023...........SUNRISE 5:46 AM PDT SUNSET 7:50 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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