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904 
CDUS46 KSGX 311127
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
427 AM PDT THU MAY 31 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 30 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         68    229 PM  88    1879  69     -1       66       
  MINIMUM         61    653 AM  50    1878  61      0       59       
  AVERAGE         65                        65      0       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.09 1884   0.01  -0.01      T      
  MONTH TO DATE    0.12                      0.12   0.00     0.92    
  SINCE OCT 1      3.32                     10.07  -6.75    12.63    
  SINCE JAN 1      3.23                      6.96  -3.73     7.73    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        2       
  MONTH TO DATE   47                        56     -9       38       
  SINCE MAR 1    228                       347   -119      133       
  SINCE JUL 1    679                      1205   -526      725       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   11                        30    -19       46       
  SINCE MAR 1     35                        49    -14       92       
  SINCE JAN 1     52                        54     -2       92       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (200)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           100 AM                                     
 LOWEST     63           300 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        94      1879                    
 MINIMUM TEMPERATURE (F)   61        52      1906                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 31 2018...........SUNRISE   542 AM PDT   SUNSET   751 PM PDT   
JUNE  1 2018..........SUNRISE   542 AM PDT   SUNSET   752 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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