430  
CDUS46 KSGX 120918  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
218 AM PDT THU OCT 12 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR OCTOBER 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 12:00 PM 94 2015 77 -3 75  
MINIMUM 59 10:14 PM 48 2013 56 3 62  
AVERAGE 67 67 0 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 2012 0.02 -0.02 0.04  
MONTH TO DATE 0.26 0.11 0.15 0.06  
SINCE JUL 1 1.71 0.34 1.37 0.34  
SINCE OCT 1 0.26 0.11 0.15 0.06  
SINCE JAN 1 14.16 7.25 6.91 5.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 11 -7 0  
SINCE SEP 1 5 17 -12 0  
SINCE JUL 1 5 19 -14 0  
 
COOLING  
YESTERDAY 2 3 -1 4  
MONTH TO DATE 41 35 6 42  
SINCE SEP 1 193 200 -7 364  
SINCE JAN 1 659 667 -8 1086    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 61 12:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 2011  
2015  
MINIMUM TEMPERATURE (F) 56 46 2008  
 
SUNRISE AND SUNSET  
OCTOBER 12 2023.......SUNRISE 6:50 AM PDT SUNSET 6:19 PM PDT  
OCTOBER 13 2023.......SUNRISE 6:50 AM PDT SUNSET 6:18 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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