AFOS product CLISTL
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CDUS43 KLSX 290733
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
233 AM CDT MON APR 29 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 28 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         58    432 PM  92    1970  72    -14       80       
  MINIMUM         49   1159 PM  32    1874  52     -3       56       
  AVERAGE         54                        62     -8       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          4.46 1996   0.13  -0.12     1.40    
  MONTH TO DATE    5.67                      3.43   2.24     6.73    
  SINCE MAR 1     10.62                      6.75   3.87    10.06    
  SINCE JAN 1     17.01                     11.39   5.62    14.41    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2011   0.0    0.0      0.0     
  MONTH TO DATE    T                         0.4   -0.4      0.0     
  SINCE MAR 1     14.3                       2.7   11.6       T      
  SINCE JUL 1     27.9                      17.7   10.2      6.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                         5      6        0       
  MONTH TO DATE  313                       260     53      187       
  SINCE MAR 1   1066                       848    218      378       
  SINCE JUL 1   4383                      4446    -63     3280       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        3       
  MONTH TO DATE   24                        38    -14       55       
  SINCE MAR 1     24                        45    -21      135       
  SINCE JAN 1     24                        45    -21      135       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           100 AM                                     
 LOWEST     72          1200 PM                                     
 AVERAGE    83                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        91      1899                    
 MINIMUM TEMPERATURE (F)   52        32      1874                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 29 2013.........SUNRISE   606 AM CDT   SUNSET   752 PM CDT   
APRIL 30 2013.........SUNRISE   605 AM CDT   SUNSET   753 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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