687  
CDUS46 KSGX 260919  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT WED JUL 26 2023  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 25 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 3:15 PM 88 1891 76 2 74  
MINIMUM 66 5:08 AM 57 1893 67 -1 67  
AVERAGE 72 71 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1902 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE JUL 1 0.00 0.06 -0.06 0.00  
SINCE OCT 1 13.87 9.64 4.23 6.10  
SINCE JAN 1 11.13 6.68 4.45 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 7 6 1 6  
MONTH TO DATE 124 136 -12 103  
SINCE JUN 1 149 211 -62 158  
SINCE JAN 1 157 289 -132 197    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 74 5:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 87 1891  
1977  
MINIMUM TEMPERATURE (F) 67 59 1892  
1932  
 
SUNRISE AND SUNSET  
JULY 26 2023..........SUNRISE 5:59 AM PDT SUNSET 7:52 PM PDT  
JULY 27 2023..........SUNRISE 5:59 AM PDT SUNSET 7:51 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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