558  
CDUS46 KSGX 151020  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PST MON JAN 15 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 14 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 63 1:23 PM 87 2021 67 -4 60  
MINIMUM 38 5:44 AM 27 2007 44 -6 46  
AVERAGE 51 56 -5 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 2023 0.06 -0.06 0.84  
MONTH TO DATE 0.70 0.88 -0.18 2.56  
SINCE JUL 1 4.15 4.20 -0.05 6.70  
SINCE OCT 1 2.70 3.97 -1.27 6.42  
SINCE JAN 1 0.70 0.88 -0.18 2.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 9 5 12  
MONTH TO DATE 194 135 59 127  
SINCE DEC 1 408 439 -31 440  
SINCE JUL 1 520 660 -140 690  
 
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 2 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 11:00 PM  
LOWEST 63 9:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 2014  
MINIMUM TEMPERATURE (F) 45 28 2007  
 
SUNRISE AND SUNSET  
JANUARY 15 2024.......SUNRISE 6:50 AM PST SUNSET 5:05 PM PST  
JANUARY 16 2024.......SUNRISE 6:50 AM PST SUNSET 5:06 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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