AFOS product CLISAN
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CDUS46 KSGX 281127
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
427 AM PDT FRI SEP 28 2018


................................... 

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 27 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    224 PM 104    1963  75      0       78       
  MINIMUM         66    745 AM  52    1908  64      2       64       
  AVERAGE         71                        69      2       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 1890   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.12  -0.12     0.08    
  SINCE OCT 1      3.34                     10.31  -6.97    12.73    
  SINCE JAN 1      3.25                      7.20  -3.95     7.83    
                                                                     
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                         4      2        6       
  MONTH TO DATE  196                       156     40      225       
  SINCE SEP 1    196                       156     40      225       
  SINCE JAN 1   1065                       624    441      928       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           300 AM                                     
 LOWEST     68          1200 PM                                     
 AVERAGE    78                                                       

..........................................................

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        99      1963                    
 MINIMUM TEMPERATURE (F)   64        53      1880                    
                                             1878                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 28 2018.....SUNRISE   641 AM PDT   SUNSET   637 PM PDT   
SEPTEMBER 29 2018.....SUNRISE   641 AM PDT   SUNSET   636 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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