660  
CDUS46 KSGX 040944  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
244 AM PDT FRI APR 04 2025  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR APRIL 3 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 MM MM 83 2015 69 MM 72  
MINIMUM MM MM 49 1999 54 MM 54  
2003  
2014  
AVERAGE MM 61 MM 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 1999 0.03 -0.03 0.00  
2023  
MONTH TO DATE 0.00 0.07 -0.07 0.00  
SINCE JUL 1 4.71 10.45 -5.74 16.35  
SINCE OCT 1 4.71 10.30 -5.59 14.22  
SINCE JAN 1 4.70 6.92 -2.22 12.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 4 MM 2  
MONTH TO DATE 4 12 -8 11  
SINCE MAR 1 177 177 0 168  
SINCE JUL 1 815 964 -149 691  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 10 -9 0  
SINCE JAN 1 9 24 -15 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
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 MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 80 2015  
MINIMUM TEMPERATURE (F) 54 44 1999  
 
SUNRISE AND SUNSET  
APRIL 4 2025.........SUNRISE 6:35 AM PDT SUNSET 7:15 PM PDT  
APRIL 5 2025.........SUNRISE 6:33 AM PDT SUNSET 7:15 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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