325  
CDUS46 KSGX 180032  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
432 PM PST TUE DEC 17 2024  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 17 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 1:15 PM 82 1979 66 3 74  
MINIMUM 45 4:51 AM 38 1916 49 -4 46  
AVERAGE 57 58 -1 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.76 1902 0.06 -0.06 0.00  
MONTH TO DATE 0.01 0.84 -0.83 0.00  
SINCE JUL 1 0.16 2.34 -2.18 2.51  
SINCE OCT 1 0.14 2.13 -1.99 0.62  
SINCE JAN 1 11.16 8.96 2.20 13.64  
 
DEGREE DAYS  
HEATING  
TODAY 8 8 0 5  
MONTH TO DATE 115 115 0 98  
SINCE DEC 1 115 115 0 98  
SINCE JUL 1 248 220 28 194  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 864 893 -29 707    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1:00 AM  
LOWEST 54 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 78 1912  
1985  
MINIMUM TEMPERATURE (F) 49 36 1878  
1892  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 6:45 AM PST SUNSET 4:45 PM PST  
DECEMBER 18 2024......SUNRISE 6:46 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page