AFOS product CLISTL
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CDUS43 KLSX 260743
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
236 AM CDT THU SEP 26 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 25 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         83    354 PM  92    1900  76      7       81       
                                      1881                          
  MINIMUM         67   1159 PM  39    1942  56     11       61       
  AVERAGE         75                        66      9       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.36 1886   0.11  -0.11     0.97    
  MONTH TO DATE    2.73                      2.60   0.13     2.76    
  SINCE SEP 1      2.73                      2.60   0.13     2.76    
  SINCE JAN 1     37.34                     30.35   6.99    26.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2012   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        0                         3     -3        0       
  MONTH TO DATE    3                        22    -19       29       
  SINCE SEP 1      3                        22    -19       29       
  SINCE JUL 1      3                        23    -20       29       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         4      6        6       
  MONTH TO DATE  246                       186     60      160       
  SINCE SEP 1    246                       186     60      160       
  SINCE JAN 1   1632                      1585     47     2158       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     47           400 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        94      1897                    
 MINIMUM TEMPERATURE (F)   56        35      1940                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 26 2013.....SUNRISE   653 AM CDT   SUNSET   652 PM CDT   
SEPTEMBER 27 2013.....SUNRISE   654 AM CDT   SUNSET   650 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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