178  
CDUS46 KSGX 100922  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PDT THU AUG 10 2023  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 9 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 2:10 PM 90 2018 77 1 85  
MINIMUM 70 3:33 AM 59 1916 68 2 70  
AVERAGE 74 72 2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 1908 0.00 0.00 0.00  
MONTH TO DATE T 0.00 0.00 T  
SINCE JUL 1 0.00 0.08 -0.08 T  
SINCE OCT 1 13.87 9.66 4.21 6.10  
SINCE JAN 1 11.13 6.70 4.43 2.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 11 -3 7  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 9 7 2 13  
MONTH TO DATE 70 63 7 87  
SINCE JUN 1 270 315 -45 289  
SINCE JAN 1 278 393 -115 328    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 4:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 88 2018  
MINIMUM TEMPERATURE (F) 68 58 1894  
 
SUNRISE AND SUNSET  
AUGUST 10 2023........SUNRISE 6:09 AM PDT SUNSET 7:39 PM PDT  
AUGUST 11 2023........SUNRISE 6:09 AM PDT SUNSET 7:38 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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