201  
CDUS46 KSGX 100929  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
129 AM PST WED JAN 10 2024  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 9 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 1:37 PM 85 1923 66 -3 65  
MINIMUM 38 6:29 AM 35 1891 50 -12 49  
AVERAGE 51 58 -7 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.57 2018 0.07 -0.07 T  
MONTH TO DATE 0.15 0.62 -0.47 1.63  
SINCE JUL 1 3.45 3.79 -0.34 5.02  
SINCE OCT 1 1.56 3.58 -2.02 4.37  
SINCE JAN 1 0.15 0.62 -0.47 1.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 7 7 8  
MONTH TO DATE 101 63 38 62  
SINCE DEC 1 272 284 -12 324  
SINCE JUL 1 368 389 -21 503  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 1  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 9:00 PM  
LOWEST 19 12:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1953  
MINIMUM TEMPERATURE (F) 50 34 1888  
 
SUNRISE AND SUNSET  
JANUARY 10 2024.......SUNRISE 6:52 AM PST SUNSET 5:01 PM PST  
JANUARY 11 2024.......SUNRISE 6:52 AM PST SUNSET 5:02 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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