AFOS product CLISTL
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CDUS43 KLSX 210729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT MON OCT 21 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 20 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73    302 PM  88    2003  67      6       66       
                                      1947                          
  MINIMUM         48    605 AM  26    1930  48      0       48       
  AVERAGE         61                        58      3       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.08 1983   0.11  -0.11     0.00    
  MONTH TO DATE    1.34                      2.15  -0.81     1.73    
  SINCE SEP 1      4.08                      5.28  -1.20     4.76    
  SINCE JAN 1     38.69                     33.03   5.66    28.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.1  1916   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         8     -4        8       
  MONTH TO DATE   81                       122    -41      160       
  SINCE SEP 1     84                       162    -78      191       
  SINCE JUL 1     84                       163    -79      191       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   63                        34     29       14       
  SINCE SEP 1    342                       236    106      185       
  SINCE JAN 1   1728                      1635     93     2183       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    12.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61          1200 AM                                     
 LOWEST     27           300 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        88      1979                    
                                             1947                    
 MINIMUM TEMPERATURE (F)   48        28      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 21 2013.......SUNRISE   717 AM CDT   SUNSET   614 PM CDT   
OCTOBER 22 2013.......SUNRISE   718 AM CDT   SUNSET   613 PM CDT   

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




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