758  
CDUS46 KSGX 301054  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
354 AM PDT WED APR 30 2025  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 29 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 12:24 PM 91 2014 69 0 69  
MINIMUM 54 5:00 AM 43 1894 58 -4 57  
AVERAGE 62 64 -2 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.46 1983 0.02 -0.02 0.00  
MONTH TO DATE 0.22 0.64 -0.42 0.16  
SINCE JUL 1 4.42 9.45 -5.03 14.23  
SINCE OCT 1 4.40 9.24 -4.84 12.34  
SINCE JAN 1 4.26 6.28 -2.02 10.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 2  
MONTH TO DATE 86 82 4 116  
SINCE MAR 1 274 224 50 279  
SINCE JUL 1 1041 932 109 1012  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 1 19 -18 0  
SINCE MAR 1 1 29 -28 0  
SINCE JAN 1 3 37 -34 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.8  
 
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 84 2:00 AM  
LOWEST 61 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 94 2014  
MINIMUM TEMPERATURE (F) 59 46 1915  
1942  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 6:02 AM PDT SUNSET 7:30 PM PDT  
MAY 1 2025...........SUNRISE 6:01 AM PDT SUNSET 7:31 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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