787  
CDUS46 KSGX 290944  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
144 AM PST WED JAN 29 2025  
   
...............................  
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 28 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 2:04 PM 85 2018 67 -7 81  
MINIMUM 38 3:16 AM 34 2009 45 -7 46  
AVERAGE 49 56 -7 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 2005 0.05 -0.05 0.00  
MONTH TO DATE 0.72 1.66 -0.94 3.41  
SINCE JUL 1 0.92 4.98 -4.06 6.86  
SINCE OCT 1 0.82 4.75 -3.93 5.41  
SINCE JAN 1 0.72 1.66 -0.94 3.41  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 9 7 1  
MONTH TO DATE 283 261 22 301  
SINCE DEC 1 543 565 -22 515  
SINCE JUL 1 704 786 -82 627  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 2 -2 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 51 12:00 PM  
AVERAGE 71  
   
......................................................  
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 2018  
MINIMUM TEMPERATURE (F) 45 36 1999  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 6:44 AM PST SUNSET 5:19 PM PST  
JANUARY 30 2025.......SUNRISE 6:43 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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