AFOS product CLISAN
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CDUS46 KSGX 181140
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
430 AM PDT WED OCT 18 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 17 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         85    107 PM  98    1958  73     12       75       
  MINIMUM         67    434 AM  47    1938  61      6       65       
                                      1892                          
                                      1881                          
  AVERAGE         76                        67      9       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.72 1971   0.02  -0.02      T      
  MONTH TO DATE    0.00                      0.25  -0.25      T      
  SINCE OCT 1      0.00                      0.25  -0.25      T      
  SINCE JAN 1      7.83                      7.48   0.35     5.33    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         1     -1        0       
  SINCE JUL 1      0                         2     -2        0       
                                                                     
 COOLING                                                             
  YESTERDAY       11                         2      9        5       
  MONTH TO DATE  100                        49     51       96       
  SINCE SEP 1    341                       217    124      315       
  SINCE JAN 1   1044                       685    359      997       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     3.4                                         

                                                                     
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    73          1100 PM                                     
 LOWEST     27           800 AM                                     
 AVERAGE    50                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        91      1940                    
 MINIMUM TEMPERATURE (F)   60        47      1881                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 18 2017.......SUNRISE   655 AM PDT   SUNSET   612 PM PDT   
OCTOBER 19 2017.......SUNRISE   656 AM PDT   SUNSET   611 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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