AFOS product CLISAN
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CDUS46 KSGX 181150
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
450 AM PDT TUE JUL 18 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 17 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         76    310 PM  86    1984  75      1       73       
  MINIMUM         70    752 AM  56    1884  66      4       65       
  AVERAGE         73                        70      3       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.12 1912   0.00   0.00     0.00    
  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        8                         5      3        4       
  MONTH TO DATE  130                        77     53       82       
  SINCE JUN 1    228                       137     91      207       
  SINCE JAN 1    320                       186    134      325       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84          1200 AM                                     
 LOWEST     69           100 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        83      2004                    
                                             1992                    
                                             1984                    
 MINIMUM TEMPERATURE (F)   66        56      1884                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 18 2017..........SUNRISE   554 AM PDT   SUNSET   756 PM PDT   
JULY 19 2017..........SUNRISE   554 AM PDT   SUNSET   755 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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