AFOS product CLIRAL
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CDUS46 KSGX 171541
CLIRAL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
740 AM PST THU DEC 17 2015


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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 16 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         61    324 PM  86    1939  66     -5       60       
  MINIMUM         40   1126 PM  28    1948  42     -2       49       
                                      1945                          
                                      1912                          
  AVERAGE         51                        54     -3       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.09 2002   0.04  -0.04     0.01    
  MONTH TO DATE    0.11                      0.59  -0.48     2.48    
  SINCE OCT 1      0.62                      1.87  -1.25     2.76    
  SINCE JAN 1      6.96                     11.46  -4.50     4.85    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        11      3       10       
  MONTH TO DATE  128                       162    -34       86       
  SINCE DEC 1    128                       162    -34       86       
  SINCE JUL 1    290                       362    -72      150       
                                                                     
 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   1   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     4.6                                         

                                                                     
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    49          1000 PM                                     
 LOWEST     15           300 PM                                     
 AVERAGE    32                                                       

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

                                                                     
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        87      2013                    
                                             1958                    
 MINIMUM TEMPERATURE (F)   42        27      1916                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 17 2015......SUNRISE   649 AM PST   SUNSET   443 PM PST   
DECEMBER 18 2015......SUNRISE   649 AM PST   SUNSET   443 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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