AFOS product CLISAN
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CDUS46 KSGX 081233
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
432 AM PST MON JAN 8 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 7 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         66    221 PM  82    2003  65      1       71       
  MINIMUM         56    656 AM  25    1913  49      7       52       
  AVERAGE         61                        57      4       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.27 1957   0.06  -0.06     0.00    
  MONTH TO DATE    0.00                      0.46  -0.46     0.16    
  SINCE OCT 1      0.09                      3.57  -3.48     5.06    
  SINCE JAN 1      0.00                      0.46  -0.46     0.16    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         8     -4        3       
  MONTH TO DATE   19                        59    -40       48       
  SINCE DEC 1    161                       321   -160      233       
  SINCE JUL 1    199                       466   -267      283       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      3                         0      3        4       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NW (330)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     3.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     68          1200 PM                                     
 AVERAGE    84                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        78      1983                    
                                             1923                    
 MINIMUM TEMPERATURE (F)   49        33      1894                    
                                             1888                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  8 2018.......SUNRISE   652 AM PST   SUNSET   459 PM PST   
JANUARY  9 2018.......SUNRISE   652 AM PST   SUNSET   500 PM PST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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