AFOS product CLISAN
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028 
CDUS46 KSGX 101150
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
450 AM PDT MON JUL 10 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 9 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         78   1011 AM  95    1985  74      4       78       
  MINIMUM         69    145 AM  57    1948  65      4       68       
                                      1943                          
                                      1892                          
  AVERAGE         74                        70      4       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T   R         T    1992   0.01  -0.01     0.00    
                                      1973                          
                                      1959                          
  MONTH TO DATE    T                         0.01  -0.01     0.00    
  SINCE OCT 1     12.65                     10.15   2.50     7.86    
  SINCE JAN 1      7.75                      7.04   0.71     5.01    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      9                        18     -9        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         5      4        8       
  MONTH TO DATE   60                        37     23       41       
  SINCE JUN 1    158                        97     61      166       
  SINCE JAN 1    250                       146    104      284       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (190)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     4.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1200 AM                                     
 LOWEST     69           400 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        93      1959                    
 MINIMUM TEMPERATURE (F)   65        57      1882                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 10 2017..........SUNRISE   549 AM PDT   SUNSET   759 PM PDT   
JULY 11 2017..........SUNRISE   549 AM PDT   SUNSET   759 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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