827  
CDUS46 KSGX 280024  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
524 PM PDT SUN SEP 27 2026  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 27 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 11:07 AM 104 1963 76 4 75  
MINIMUM 72 5:36 AM 52 1908 65 7 67  
AVERAGE 76 70 6 71  
 
PRECIPITATION (IN)  
TODAY T 0.15 1890 0.01 -0.01 0.00  
MONTH TO DATE T 0.10 -0.10 0.46  
SINCE JUL 1 T 0.19 -0.19 0.51  
SINCE OCT 1 10.09 9.77 0.32 5.07  
SINCE JAN 1 5.37 6.81 -1.44 4.93  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
TODAY 11 6 5 6  
MONTH TO DATE 280 188 92 203  
SINCE SEP 1 280 188 92 203  
SINCE JAN 1 1084 748 336 635    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 67 11:00 AM  
AVERAGE 80  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 99 1963  
MINIMUM TEMPERATURE (F) 65 53 1878  
1880  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2026.....SUNRISE 6:40 AM PDT SUNSET 6:38 PM PDT  
SEPTEMBER 28 2026.....SUNRISE 6:41 AM PDT SUNSET 6:37 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page