AFOS product CLICOU
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CDUS43 KLSX 160852
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT THU SEP 16 2004

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

...THE COLUMBIA CLIMATE SUMMARY FOR SEPTEMBER 15 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         80    106 PM 101    1893  79      1       78       
  MINIMUM         67   1149 PM  38    1904  56     11       53       
  AVERAGE         74                        68      6       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.83          3.84 1894   0.11   0.72     0.00    
  MONTH TO DATE    0.83                      1.78  -0.95     4.88    
  SINCE SEP 1      0.83                      1.78  -0.95     4.88    
  SINCE JAN 1     34.52                     29.52   5.00    28.95    
                                                                     
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 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                         2     -2        0       
  MONTH TO DATE    1                        20    -19        1       
  SINCE SEP 1      1                        20    -19        1       
  SINCE JUL 1     20                        23     -3        1       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         5      4        1       
  MONTH TO DATE   96                        98     -2       55       
  SINCE SEP 1     96                        98     -2       55       
  SINCE JAN 1    917                      1171   -254     1126       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED    10.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 PM                                     
 LOWEST     79           100 PM                                     
 AVERAGE    90                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        99      1954                    
 MINIMUM TEMPERATURE (F)   55        40      1916                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 16 2004.....SUNRISE   652 AM CDT   SUNSET   715 PM CDT   
SEPTEMBER 17 2004.....SUNRISE   652 AM CDT   SUNSET   713 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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