AFOS product CLISAN
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620 
CDUS46 KSGX 181520
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
720 AM PST SAT FEB 18 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 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         64    420 PM  84    1930  65     -1       73       
  MINIMUM         53   1036 PM  36    1894  51      2       58       
                                      1883                          
  AVERAGE         59                        58      1       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.07          1.38 1998   0.09   0.98      T      
  MONTH TO DATE    1.21                      1.33  -0.12      T      
  SINCE OCT 1      9.12                      6.42   2.70     6.06    
  SINCE JAN 1      4.22                      3.31   0.91     3.21    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         7     -1        0       
  MONTH TO DATE   70                       125    -55       50       
  SINCE DEC 1    468                       635   -167      451       
  SINCE JUL 1    518                       780   -262      520       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    0                         0      0       40       
  SINCE DEC 1      4                         2      2       40       
  SINCE JAN 1      0                         2     -2       40       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED    17.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89          1100 PM                                     
 LOWEST     56           400 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        80      1981                    
                                             1896                    
 MINIMUM TEMPERATURE (F)   51        37      1894                    
                                             1889                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2017......SUNRISE   628 AM PST   SUNSET   537 PM PST   
FEBRUARY 19 2017......SUNRISE   627 AM PST   SUNSET   538 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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