793  
CDUS46 KSGX 310935  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
135 AM PST WED JAN 31 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 30 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 11:57 AM 84 2018 67 8 57  
MINIMUM 45 4:55 AM 32 2002 45 0 47  
AVERAGE 60 56 4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 2023 0.06 -0.06 0.45  
MONTH TO DATE 3.41 1.77 1.64 5.40  
SINCE JUL 1 6.86 5.09 1.77 9.54  
SINCE OCT 1 5.41 4.86 0.55 9.26  
SINCE JAN 1 3.41 1.77 1.64 5.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 9 -4 13  
MONTH TO DATE 309 279 30 341  
SINCE DEC 1 523 583 -60 654  
SINCE JUL 1 635 804 -169 904  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 2 -2 3  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 9:00 PM  
LOWEST 18 9:00 AM  
AVERAGE 51  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 2003  
MINIMUM TEMPERATURE (F) 45 32 2002  
 
SUNRISE AND SUNSET  
JANUARY 31 2024.......SUNRISE 6:43 AM PST SUNSET 5:20 PM PST  
FEBRUARY 1 2024......SUNRISE 6:43 AM PST SUNSET 5:21 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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