363  
CDUS46 KSGX 270919  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT THU JUL 27 2023  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 26 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 82 3:52 PM 87 1891 76 6 76  
1977  
MINIMUM 68 6:09 AM 59 1892 67 1 67  
1932  
AVERAGE 75 72 3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 1941 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.07 -0.07 0.00  
SINCE JUL 1 0.00 0.07 -0.07 0.00  
SINCE OCT 1 13.87 9.65 4.22 6.10  
SINCE JAN 1 11.13 6.69 4.44 2.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 10 -2 7  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 6 4 7  
MONTH TO DATE 134 142 -8 110  
SINCE JUN 1 159 217 -58 165  
SINCE JAN 1 167 295 -128 204    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 60 1:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 86 1967  
1972  
2006  
MINIMUM TEMPERATURE (F) 67 58 1892  
 
SUNRISE AND SUNSET  
JULY 27 2023..........SUNRISE 5:59 AM PDT SUNSET 7:51 PM PDT  
JULY 28 2023..........SUNRISE 6:00 AM PDT SUNSET 7:50 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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