674  
CDUS46 KSGX 280918  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
218 AM PDT SAT OCT 28 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR OCTOBER 27 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 71 1:19 PM 90 2008 76 -5 71  
2012  
MINIMUM 50 11:52 PM 38 2020 53 -3 51  
AVERAGE 61 64 -3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 2004 0.02 -0.02 0.00  
MONTH TO DATE 0.27 0.36 -0.09 0.18  
SINCE JUL 1 1.72 0.59 1.13 0.46  
SINCE OCT 1 0.27 0.36 -0.09 0.18  
SINCE JAN 1 14.17 7.50 6.67 5.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 4  
MONTH TO DATE 16 37 -21 16  
SINCE SEP 1 17 43 -26 16  
SINCE JUL 1 17 45 -28 16  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 78 69 9 94  
SINCE SEP 1 230 234 -4 416  
SINCE JAN 1 696 701 -5 1138    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 55 6:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 89 2008  
MINIMUM TEMPERATURE (F) 53 45 2011  
 
SUNRISE AND SUNSET  
OCTOBER 28 2023.......SUNRISE 7:02 AM PDT SUNSET 6:01 PM PDT  
OCTOBER 29 2023.......SUNRISE 7:03 AM PDT SUNSET 6:00 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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