185  
CDUS46 KSGX 280930  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
130 AM PST TUE JAN 28 2025  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 27 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 60 3:08 PM 83 1984 67 -7 72  
MINIMUM 47 11:59 PM 37 1895 51 -4 46  
1898  
1950  
AVERAGE 54 59 -5 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 2.19 1916 0.05 0.10 0.00  
MONTH TO DATE 0.21 1.75 -1.54 3.65  
SINCE JUL 1 0.37 4.92 -4.55 6.95  
SINCE OCT 1 0.35 4.71 -4.36 5.06  
SINCE JAN 1 0.21 1.75 -1.54 3.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 6 5 6  
MONTH TO DATE 221 182 39 250  
SINCE DEC 1 438 403 35 421  
SINCE JUL 1 571 508 63 517  
 
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 E (100)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 12:00 AM  
LOWEST 53 2:00 PM  
AVERAGE 71  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1962  
MINIMUM TEMPERATURE (F) 51 36 1895  
1948  
 
SUNRISE AND SUNSET  
JANUARY 28 2025.......SUNRISE 6:46 AM PST SUNSET 5:18 PM PST  
JANUARY 29 2025.......SUNRISE 6:45 AM PST SUNSET 5:19 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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