000 
CDUS43 KLSX 110851
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
350 AM CDT WED AUG 11 2004

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

...THE COLUMBIA CLIMATE SUMMARY FOR AUGUST 10 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1890 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    430 PM 110    1934  89    -14       86       
  MINIMUM         61    441 AM  51    1917  65     -4       60       
  AVERAGE         68                        77     -9       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.06 1939   0.12  -0.12     0.00    
  MONTH TO DATE    1.91                      1.23   0.68     0.04    
  SINCE JUN 1      9.75                      9.05   0.70     6.69    
  SINCE JAN 1     29.31                     25.22   4.09    21.08    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      3                        11     -8       36       
  SINCE JUL 1      0                         1     -1        0       
                                                                     
 COOLING                                                             
  YESTERDAY        3                        12     -9        8       
  MONTH TO DATE   72                       125    -53      110       
  SINCE JUN 1    536                       766   -230      670       
  SINCE JAN 1    709                       857   -148      740       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     7.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           500 AM                                     
 LOWEST     46           400 PM                                     
 AVERAGE    70                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88       105      1894                    
 MINIMUM TEMPERATURE (F)   65        50      1890                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 11 2004........SUNRISE   619 AM CDT   SUNSET   808 PM CDT   
AUGUST 12 2004........SUNRISE   620 AM CDT   SUNSET   807 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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