953  
CDUS46 KSGX 291021  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
221 AM PST SUN DEC 29 2024  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 28 2024...  
 
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)  
YESTERDAY  
MAXIMUM 63 2:14 PM 84 1919 66 -3 64  
MINIMUM 50 11:58 PM 37 1987 49 1 52  
AVERAGE 57 58 -1 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 2004 0.06 -0.06 0.00  
MONTH TO DATE 0.01 1.47 -1.46 0.50  
SINCE JUL 1 0.16 2.97 -2.81 3.01  
SINCE OCT 1 0.14 2.76 -2.62 1.12  
SINCE JAN 1 11.16 9.59 1.57 14.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 7  
MONTH TO DATE 194 203 -9 149  
SINCE DEC 1 194 203 -9 149  
SINCE JUL 1 327 308 19 245  
 
COOLING  
YESTERDAY 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 (320)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 10:00 PM  
LOWEST 69 4:00 PM  
AVERAGE 79  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1963  
MINIMUM TEMPERATURE (F) 49 38 1893  
1966  
 
SUNRISE AND SUNSET  
DECEMBER 29 2024......SUNRISE 6:50 AM PST SUNSET 4:52 PM PST  
DECEMBER 30 2024......SUNRISE 6:51 AM PST SUNSET 4:53 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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