521  
CDUS46 KSGX 160922  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PDT MON SEP 16 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR SEPTEMBER 15 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 74 12:46 PM 105 2012 80 -6 76  
MINIMUM 63 8:49 PM 52 2016 61 2 65  
AVERAGE 69 70 -1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 2015 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.07 -0.07 T  
SINCE JUL 1 T 0.12 -0.12 1.43  
SINCE OCT 1 12.99 10.12 2.87 17.74  
SINCE JAN 1 10.99 7.03 3.96 13.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 4 6 -2 6  
MONTH TO DATE 177 97 80 115  
SINCE SEP 1 177 97 80 115  
SINCE JAN 1 738 564 174 581    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 61 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 101 2014  
MINIMUM TEMPERATURE (F) 61 52 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2024.....SUNRISE 6:33 AM PDT SUNSET 6:52 PM PDT  
SEPTEMBER 17 2024.....SUNRISE 6:33 AM PDT SUNSET 6:50 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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