654  
CDUS46 KSGX 230024  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
524 PM PDT WED OCT 22 2025  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 22 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 71 1:02 PM 104 1965 74 -3 76  
MINIMUM 61 6:05 AM 46 1906 60 1 56  
AVERAGE 66 67 -1 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.91 1941 0.02 -0.02 0.00  
MONTH TO DATE 0.41 0.31 0.10 0.00  
SINCE JUL 1 0.92 0.52 0.40 0.02  
SINCE OCT 1 0.41 0.31 0.10 0.00  
SINCE JAN 1 5.34 7.14 -1.80 11.02  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 8 0 8 0  
SINCE SEP 1 8 0 8 0  
SINCE JUL 1 8 1 7 0  
 
COOLING  
TODAY 1 3 -2 1  
MONTH TO DATE 41 85 -44 61  
SINCE SEP 1 261 286 -25 280  
SINCE JAN 1 693 846 -153 855    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 61 12:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1965  
MINIMUM TEMPERATURE (F) 60 47 1886  
 
SUNRISE AND SUNSET  
OCTOBER 22 2025.......SUNRISE 6:58 AM PDT SUNSET 6:07 PM PDT  
OCTOBER 23 2025.......SUNRISE 6:59 AM PDT SUNSET 6:06 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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