AFOS product CLISAN
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CDUS46 KSGX 191124
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
424 AM PDT SAT MAY 19 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 18 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         65    220 PM  87    1892  68     -3       70       
  MINIMUM         60    553 AM  48    1880  60      0       61       
                                      1879                          
  AVERAGE         63                        64     -1       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.19 2011   0.00   0.00     0.00    
  MONTH TO DATE    0.12                      0.08   0.04     0.92    
  SINCE OCT 1      3.32                     10.03  -6.71    12.63    
  SINCE JAN 1      3.23                      6.92  -3.69     7.73    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         2      0        0       
  MONTH TO DATE   33                        38     -5       34       
  SINCE MAR 1    214                       329   -115      129       
  SINCE JUL 1    665                      1187   -522      721       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        1       
  MONTH TO DATE    9                        18     -9       16       
  SINCE MAR 1     33                        37     -4       62       
  SINCE JAN 1     50                        42      8       62       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (230)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     6.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           300 AM                                     
 LOWEST     56           200 AM                                     
 AVERAGE    67                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        87      1943                    
 MINIMUM TEMPERATURE (F)   60        49      1894                    
                                             1893                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2018...........SUNRISE   547 AM PDT   SUNSET   743 PM PDT   
MAY 20 2018...........SUNRISE   547 AM PDT   SUNSET   744 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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