667  
CDUS46 KSGX 021023  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PST TUE DEC 02 2025  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 1 2025...  
 
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)  
YESTERDAY  
MAXIMUM 65 12:09 PM 83 1959 67 -2 72  
MINIMUM 52 11:59 PM 38 1884 51 1 53  
AVERAGE 59 59 0 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 1889 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE JUL 1 4.02 1.54 2.48 0.15  
SINCE OCT 1 3.51 1.33 2.18 0.13  
SINCE JAN 1 8.44 8.16 0.28 11.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 6 0 2  
MONTH TO DATE 6 6 0 2  
SINCE DEC 1 6 6 0 2  
SINCE JUL 1 104 111 -7 135  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 711 893 -182 864    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 PM  
LOWEST 65 12:00 PM  
AVERAGE 79  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1959  
MINIMUM TEMPERATURE (F) 51 42 1991  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 6:34 AM PST SUNSET 4:42 PM PST  
DECEMBER 3 2025......SUNRISE 6:35 AM PST SUNSET 4:42 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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