AFOS product CLIRAL
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CDUS46 KSGX 181521
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
721 AM PST FRI DEC 18 2015


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    351 PM  87    2013  66      2       61       
                                      1958                          
  MINIMUM         35    605 AM  27    1916  42     -7       48       
  AVERAGE         52                        54     -2       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.85 1940   0.04  -0.04     0.41    
  MONTH TO DATE    0.11                      0.63  -0.52     2.89    
  SINCE OCT 1      0.62                      1.91  -1.29     3.17    
  SINCE JAN 1      6.96                     11.50  -4.54     5.26    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        11      2       10       
  MONTH TO DATE  141                       173    -32       96       
  SINCE DEC 1    141                       173    -32       96       
  SINCE JUL 1    303                       373    -70      160       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    2                         0      2        1       
  SINCE DEC 1      2                         0      2        1       
  SINCE JAN 1   2424                      1754    670     2344       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NE (60)       
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           400 AM                                     
 LOWEST     12           400 PM                                     
 AVERAGE    41                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        89      1917                    
 MINIMUM TEMPERATURE (F)   42        29      1924                    
                                             1908                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2015......SUNRISE   649 AM PST   SUNSET   443 PM PST   
DECEMBER 19 2015......SUNRISE   650 AM PST   SUNSET   444 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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