AFOS product CLISAN
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CDUS46 KSGX 221232
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
432 AM PST MON JAN 22 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 21 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         63   1255 PM  82    1912  65     -2       61       
  MINIMUM         48    706 AM  32    1883  49     -1       53       
  AVERAGE         56                        57     -1       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.67 1915   0.07  -0.07     0.03    
  MONTH TO DATE    1.76                      1.36   0.40     2.39    
  SINCE OCT 1      1.85                      4.47  -2.62     7.29    
  SINCE JAN 1      1.76                      1.36   0.40     2.39    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                         8      1        8       
  MONTH TO DATE   75                       171    -96      133       
  SINCE DEC 1    217                       433   -216      318       
  SINCE JUL 1    255                       578   -323      368       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         0      3        0       
  SINCE DEC 1      6                         0      6        4       
  SINCE JAN 1      3                         0      3        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     4.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    71           400 AM                                     
 LOWEST     36          1200 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        80      2013                    
 MINIMUM TEMPERATURE (F)   49        30      1937                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 22 2018.......SUNRISE   649 AM PST   SUNSET   512 PM PST   
JANUARY 23 2018.......SUNRISE   648 AM PST   SUNSET   513 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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