Weather Service Report


498 
CDUS46 KSGX 301150
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
450 AM PDT SUN APR 30 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 29 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         81    119 PM  91    2014  68     13       68       
  MINIMUM         59    508 AM  43    1894  58      1       59       
  AVERAGE         70                        63      7       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.46 1983   0.02  -0.02     0.00    
  MONTH TO DATE    0.01                      0.77  -0.76     0.55    
  SINCE OCT 1     11.71                      9.94   1.77     7.42    
  SINCE JAN 1      6.81                      6.83  -0.02     4.57    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        1       
  MONTH TO DATE   19                       110    -91       24       
  SINCE MAR 1     95                       288   -193       93       
  SINCE JUL 1    687                      1146   -459      633       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         1      4        0       
  MONTH TO DATE   29                        11     18       49       
  SINCE MAR 1     40                        16     24       54       
  SINCE JAN 1     40                        21     19       99       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     6.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78          1200 AM                                     
 LOWEST      9          1000 AM                                     
 AVERAGE    44                                                       

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

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        94      2014                    
 MINIMUM TEMPERATURE (F)   58        46      1942                    
                                             1915                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 30 2017.........SUNRISE   602 AM PDT   SUNSET   730 PM PDT   
MAY  1 2017...........SUNRISE   601 AM PDT   SUNSET   731 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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Western Regional Climate Center, wrcc@dri.edu