364  
CDUS46 KSGX 300918  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
218 AM PDT SUN APR 30 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR APRIL 29 2023
 
 
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)  
YESTERDAY  
MAXIMUM 71 10:39 AM 97 2014 71 0 72  
MINIMUM 57 6:06 AM 49 1999 57 0 57  
AVERAGE 64 64 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2007 0.01 -0.01 0.00  
MONTH TO DATE 0.04 0.51 -0.47 0.17  
SINCE JUL 1 17.77 10.89 6.88 7.09  
SINCE OCT 1 17.49 10.74 6.75 6.92  
SINCE JAN 1 13.07 7.36 5.71 1.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 113 98 15 24  
SINCE MAR 1 357 263 94 98  
SINCE JUL 1 1145 1050 95 643  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 12 20 -8 71  
SINCE MAR 1 12 30 -18 96  
SINCE JAN 1 12 44 -32 142    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 3:00 AM  
LOWEST 61 10:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 2014  
MINIMUM TEMPERATURE (F) 57 50 2010  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 6:04 AM PDT SUNSET 7:34 PM PDT  
MAY 1 2023...........SUNRISE 6:03 AM PDT SUNSET 7:35 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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