AFOS product CLISAN
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CDUS46 KSGX 071151
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
450 AM PDT SUN MAY 7 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 6 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   1116 AM  87    1990  68     -4       71       
  MINIMUM         54   1033 PM  47    1892  59     -5       59       
  AVERAGE         59                        64     -5       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10          0.42 1857   0.00   0.10     0.34    
  MONTH TO DATE    0.10                      0.04   0.06     0.43    
  SINCE OCT 1     11.81                      9.99   1.82     7.85    
  SINCE JAN 1      6.91                      6.88   0.03     5.00    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         2      4        0       
  MONTH TO DATE    7                        14     -7        4       
  SINCE MAR 1    102                       305   -203      100       
  SINCE JUL 1    694                      1163   -469      640       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   13                         6      7        0       
  SINCE MAR 1     59                        25     34       54       
  SINCE JAN 1     59                        30     29       99       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  SW (240)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    13.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           600 AM                                     
 LOWEST     47           700 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        85      1941                    
 MINIMUM TEMPERATURE (F)   59        49      1964                    
                                             1933                    
                                             1880                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  7 2017...........SUNRISE   556 AM PDT   SUNSET   735 PM PDT   
MAY  8 2017...........SUNRISE   555 AM PDT   SUNSET   736 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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