836  
CDUS46 KSGX 140923  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PDT THU SEP 14 2023  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 13 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 75 11:25 AM 92 1878 78 -3 80  
1963  
1971  
MINIMUM 67 11:59 PM 55 1909 67 0 70  
AVERAGE 71 72 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1863 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.04 -0.03 0.65  
SINCE JUL 1 1.85 0.13 1.72 0.65  
SINCE OCT 1 15.72 9.71 6.01 6.75  
SINCE JAN 1 12.98 6.75 6.23 3.16  
 
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 6 7 -1 10  
MONTH TO DATE 111 99 12 199  
SINCE SEP 1 111 99 12 199  
SINCE JAN 1 541 659 -118 743    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 10:00 PM  
LOWEST 64 2:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1879  
MINIMUM TEMPERATURE (F) 67 53 1893  
1894  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 6:32 AM PDT SUNSET 6:56 PM PDT  
SEPTEMBER 15 2023.....SUNRISE 6:32 AM PDT SUNSET 6:55 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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