AFOS product CLISAN
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CDUS46 KSGX 061133
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
433 AM PDT WED SEP 6 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 5 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    231 PM  97    1988  77      3       72       
  MINIMUM         70    501 AM  54    1912  66      4       65       
  AVERAGE         75                        72      3       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.53 1939   0.01  -0.01     0.00    
  MONTH TO DATE    0.03                      0.01   0.02     0.00    
  SINCE OCT 1     12.68                     10.20   2.48     7.86    
  SINCE JAN 1      7.78                      7.09   0.69     5.01    
                                                                     
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       10                         7      3        4       
  MONTH TO DATE   66                        35     31       17       
  SINCE SEP 1     66                        35     31       17       
  SINCE JAN 1    769                       503    266      699       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           200 AM                                     
 LOWEST     67          1100 AM                                     
 AVERAGE    79                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        97      2011                    
 MINIMUM TEMPERATURE (F)   66        56      1942                    
                                             1912                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  6 2017.....SUNRISE   627 AM PDT   SUNSET   706 PM PDT   
SEPTEMBER  7 2017.....SUNRISE   627 AM PDT   SUNSET   705 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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