399  
CDUS46 KSGX 090030  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
530 PM PDT FRI SEP 08 2023  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 8 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 11:45 AM 100 1984 78 3 94  
MINIMUM 67 6:05 AM 55 1876 67 0 75  
1884  
1893  
AVERAGE 74 72 2 85  
 
PRECIPITATION (IN)  
TODAY 0.00 0.16 1982 0.00 0.00 0.02  
MONTH TO DATE 0.01 0.02 -0.01 0.02  
SINCE JUL 1 1.85 0.11 1.74 0.02  
SINCE OCT 1 15.72 9.69 6.03 6.12  
SINCE JAN 1 12.98 6.73 6.25 2.53  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 9 8 1 20  
MONTH TO DATE 59 64 -5 137  
SINCE SEP 1 59 64 -5 137  
SINCE JAN 1 489 624 -135 681    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 60 12:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 1956  
MINIMUM TEMPERATURE (F) 67 54 1911  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2023.....SUNRISE 6:28 AM PDT SUNSET 7:04 PM PDT  
SEPTEMBER 9 2023.....SUNRISE 6:28 AM PDT SUNSET 7:03 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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