AFOS product CLIRAL
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CDUS46 KSGX 251218
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
417 AM PST TUE DEC 25 2018


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 24 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70    249 PM  86    1950  66      4       77       
                                      1919                          
  MINIMUM         43    648 AM  24    1953  42      1       41       
  AVERAGE         57                        54      3       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.08 1940   0.05  -0.05     0.00    
  MONTH TO DATE    1.10                      0.97   0.13      T      
  SINCE OCT 1      2.98                      2.25   0.73     0.03    
  SINCE JAN 1      7.20                     11.84  -4.64     8.49    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        11     -3        6       
  MONTH TO DATE  187                       250    -63      117       
  SINCE DEC 1    187                       250    -63      117       
  SINCE JUL 1    287                       450   -163      163       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        2       
  SINCE DEC 1      0                         0      0        2       
  SINCE JAN 1   2155                      1754    401     2308       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     4.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           900 PM                                     
 LOWEST     36           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        85      2006                    
 MINIMUM TEMPERATURE (F)   42        25      1953                    
                                             1926                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 25 2018......SUNRISE   653 AM PST   SUNSET   447 PM PST   
DECEMBER 26 2018......SUNRISE   653 AM PST   SUNSET   448 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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