AFOS product CLISTL
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CDUS43 KLSX 190730
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
128 AM CST TUE JAN 19 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 18 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         18    405 PM  72    1880  40    -22       58       
  MINIMUM          5    724 AM -19    1930  24    -19       36       
  AVERAGE         12                        32    -20       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.62 1949   0.08  -0.08     0.00    
  MONTH TO DATE    0.62                      1.44  -0.82     1.02    
  SINCE DEC 1     12.36                      4.28   8.08     3.74    
  SINCE JAN 1      0.62                      1.44  -0.82     1.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          10.0  1892   0.1   -0.1      0.0     
  MONTH TO DATE    1.2                       3.2   -2.0      0.3     
  SINCE DEC 1      1.2                       7.6   -6.4      0.5     
  SINCE JUL 1      1.2                       8.3   -7.1      4.3     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       53                        33     20       18       
  MONTH TO DATE  579                       602    -23      639       
  SINCE DEC 1   1176                      1541   -365     1443       
  SINCE JUL 1   1738                      2367   -629     2400       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69           300 AM                                     
 LOWEST     47           100 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        75      1952                    
 MINIMUM TEMPERATURE (F)   24       -14      1940                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 19 2016.......SUNRISE   717 AM CST   SUNSET   508 PM CST   
JANUARY 20 2016.......SUNRISE   716 AM CST   SUNSET   509 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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