140  
CDUS46 KSGX 131022  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PST SAT JAN 13 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 12 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 64 12:05 PM 83 2009 67 -3 74  
MINIMUM 37 7:01 AM 34 2013 44 -7 47  
AVERAGE 51 56 -5 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 2001 0.06 -0.06 0.00  
MONTH TO DATE 0.70 0.76 -0.06 1.72  
SINCE JUL 1 4.15 4.08 0.07 5.86  
SINCE OCT 1 2.70 3.85 -1.15 5.58  
SINCE JAN 1 0.70 0.76 -0.06 1.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 9 5 4  
MONTH TO DATE 165 117 48 108  
SINCE DEC 1 379 421 -42 421  
SINCE JUL 1 491 642 -151 671  
 
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 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 12:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 2018  
MINIMUM TEMPERATURE (F) 44 33 2013  
 
SUNRISE AND SUNSET  
JANUARY 13 2024.......SUNRISE 6:50 AM PST SUNSET 5:03 PM PST  
JANUARY 14 2024.......SUNRISE 6:50 AM PST SUNSET 5:04 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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