473  
CDUS46 KSGX 010019  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
519 PM PDT MON MAR 31 2025  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 31 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 62 3:59 PM 88 2021 68 -6 65  
MINIMUM 57 7:53 AM 38 1905 56 1 52  
AVERAGE 60 62 -2 59  
 
PRECIPITATION (IN)  
TODAY 0.09 1.18 1941 0.04 0.05 0.33  
MONTH TO DATE 2.91 1.46 1.45 2.54  
SINCE JUL 1 4.20 8.81 -4.61 14.07  
SINCE OCT 1 4.18 8.60 -4.42 12.18  
SINCE JAN 1 4.04 5.64 -1.60 10.77  
 
DEGREE DAYS  
HEATING  
TODAY 5 4 1 6  
MONTH TO DATE 188 142 46 163  
SINCE MAR 1 188 142 46 163  
SINCE JUL 1 955 850 105 896  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 10 -10 0  
SINCE MAR 1 0 10 -10 0  
SINCE JAN 1 2 18 -16 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 PM  
LOWEST 70 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 2021  
MINIMUM TEMPERATURE (F) 56 41 1892  
 
SUNRISE AND SUNSET  
MARCH 31 2025.........SUNRISE 6:37 AM PDT SUNSET 7:08 PM PDT  
APRIL 1 2025.........SUNRISE 6:36 AM PDT SUNSET 7:09 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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