934  
CDUS46 KSGX 200022  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
522 PM PDT SUN OCT 19 2025  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 19 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 80 12:23 PM 97 1964 74 6 78  
MINIMUM 53 5:26 AM 46 1881 61 -8 55  
1892  
AVERAGE 67 68 -1 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.12 1862 0.02 -0.02 0.00  
MONTH TO DATE 0.41 0.25 0.16 0.00  
SINCE JUL 1 0.92 0.46 0.46 0.02  
SINCE OCT 1 0.41 0.25 0.16 0.00  
SINCE JAN 1 5.34 7.08 -1.74 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 2 3 -1 2  
MONTH TO DATE 40 76 -36 55  
SINCE SEP 1 260 277 -17 274  
SINCE JAN 1 692 837 -145 849    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1:00 AM  
LOWEST 21 11:00 AM  
AVERAGE 46  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1964  
MINIMUM TEMPERATURE (F) 61 46 1949  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 6:56 AM PDT SUNSET 6:11 PM PDT  
OCTOBER 20 2025.......SUNRISE 6:57 AM PDT SUNSET 6:09 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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