393  
CDUS46 KSGX 161006  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
206 AM PST THU JAN 16 2025  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 15 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 73 1:38 PM 88 2021 67 6 62  
MINIMUM 40 7:04 AM 34 1888 50 -10 43  
AVERAGE 57 58 -1 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 1993 0.07 -0.07 0.00  
MONTH TO DATE 0.00 1.03 -1.03 0.28  
SINCE JUL 1 0.16 4.20 -4.04 3.58  
SINCE OCT 1 0.14 3.99 -3.85 1.69  
SINCE JAN 1 T 1.03 -1.03 0.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 7 1 12  
MONTH TO DATE 112 105 7 173  
SINCE DEC 1 329 326 3 344  
SINCE JUL 1 462 431 31 440  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 9:00 PM  
LOWEST 16 1:00 PM  
AVERAGE 38  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1976  
MINIMUM TEMPERATURE (F) 50 34 1947  
 
SUNRISE AND SUNSET  
JANUARY 16 2025.......SUNRISE 6:51 AM PST SUNSET 5:07 PM PST  
JANUARY 17 2025.......SUNRISE 6:50 AM PST SUNSET 5:08 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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