AFOS product CLISTL
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CDUS43 KLSX 020736
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
136 AM CST FRI DEC 2 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 1 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    330 PM  73    1970  47      0       53       
  MINIMUM         30   1159 PM   4    1876  31     -1       36       
  AVERAGE         39                        39      0       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.26 1878   0.11  -0.11      T      
  MONTH TO DATE    0.00                      0.11  -0.11      T      
  SINCE DEC 1      0.00                      0.11  -0.11      T      
  SINCE JAN 1     40.31                     38.23   2.08    49.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.5  1937   0.1   -0.1      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE DEC 1      0.0                       0.1   -0.1      0.0     
  SINCE JUL 1      0.0                       0.8   -0.8       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        26      0       20       
  MONTH TO DATE   26                        26      0       20       
  SINCE DEC 1     26                        26      0       20       
  SINCE JUL 1    517                       852   -335      582       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   2162                      1646    516     1873       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           900 PM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        75      2012                    
 MINIMUM TEMPERATURE (F)   31         4      1886                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  2 2016......SUNRISE   702 AM CST   SUNSET   440 PM CST   
DECEMBER  3 2016......SUNRISE   703 AM CST   SUNSET   440 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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