AFOS product CLISTL
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CDUS43 KLSX 060740
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
140 AM CST SUN DEC 6 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 5 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54    221 PM  72    2001  46      8       47       
                                      1998                          
                                      1956                          
  MINIMUM         29    653 AM   8    1886  30     -1       41       
  AVERAGE         42                        38      4       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.35 2014   0.09  -0.09     1.35    
  MONTH TO DATE    0.01                      0.51  -0.50     1.46    
  SINCE DEC 1      0.01                      0.51  -0.50     1.46    
  SINCE JAN 1     49.51                     38.63  10.88    42.17    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.6  1977   0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.5   -0.5      0.1     
  SINCE DEC 1      T                         0.5   -0.5      0.1     
  SINCE JUL 1      T                         1.2   -1.2      3.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        27     -4       21       
  MONTH TO DATE  115                       132    -17      140       
  SINCE DEC 1    115                       132    -17      140       
  SINCE JUL 1    677                       958   -281     1097       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1873                      1646    227     1732       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     8.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           700 AM                                     
 LOWEST     38           200 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        72      1998                    
                                             1980                    
 MINIMUM TEMPERATURE (F)   29         3      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  6 2015......SUNRISE   705 AM CST   SUNSET   440 PM CST   
DECEMBER  7 2015......SUNRISE   706 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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