691  
CDUS46 KSGX 200926  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
226 AM PDT FRI SEP 20 2024  
   
...............................  
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 19 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:41 PM 97 1939 77 -3 75  
MINIMUM 66 11:34 PM 50 1882 66 0 61  
AVERAGE 70 72 -2 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 1989 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.01  
SINCE JUL 1 0.00 0.15 -0.15 1.85  
SINCE OCT 1 12.41 9.73 2.68 15.72  
SINCE JAN 1 11.00 6.77 4.23 12.98  
 
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 1 -1 0  
 
COOLING  
YESTERDAY 5 6 -1 3  
MONTH TO DATE 177 140 37 142  
SINCE SEP 1 177 140 37 142  
SINCE JAN 1 752 700 52 572    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 10:00 PM  
LOWEST 55 1:00 PM  
AVERAGE 67  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 100 1939  
MINIMUM TEMPERATURE (F) 66 53 1882  
1893  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 6:36 AM PDT SUNSET 6:47 PM PDT  
SEPTEMBER 21 2024.....SUNRISE 6:37 AM PDT SUNSET 6:46 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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