285  
CDUS46 KSGX 180049  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
449 PM PST MON NOV 17 2025  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 17 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 67 1:53 PM 88 1976 71 -4 67  
2019  
MINIMUM 55 6:35 AM 41 1958 54 1 43  
AVERAGE 61 62 -1 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.08 1986 0.03 -0.03 0.00  
MONTH TO DATE 1.43 0.36 1.07 0.10  
SINCE JUL 1 2.35 1.07 1.28 0.12  
SINCE OCT 1 1.84 0.86 0.98 0.10  
SINCE JAN 1 6.77 7.69 -0.92 11.12  
 
DEGREE DAYS  
HEATING  
TODAY 4 3 1 10  
MONTH TO DATE 17 34 -17 64  
SINCE SEP 1 25 45 -20 72  
SINCE JUL 1 25 46 -21 72  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 23 -17 0  
SINCE SEP 1 279 330 -51 289  
SINCE JAN 1 711 890 -179 864    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 59 11:00 AM  
AVERAGE 78  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 2019  
MINIMUM TEMPERATURE (F) 54 38 1881  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2025......SUNRISE 6:21 AM PST SUNSET 4:46 PM PST  
NOVEMBER 18 2025......SUNRISE 6:22 AM PST SUNSET 4:46 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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