AFOS product CLICOU
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CDUS43 KLSX 200852
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT TUE SEP 20 2005

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

...THE COLUMBIA CLIMATE SUMMARY FOR SEPTEMBER 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1890 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    241 PM  94    1928  78     12       82       
  MINIMUM         68    552 PM  35    1991  54     14       59       
  AVERAGE         79                        66     13       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        2.09          4.25 1904   0.11   1.98     0.00    
  MONTH TO DATE    3.77                      2.22   1.55     1.10    
  SINCE SEP 1      3.77                      2.22   1.55     1.10    
  SINCE JAN 1     34.38                     29.96   4.42    34.75    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE    3                        30    -27        1       
  SINCE SEP 1      3                        30    -27        1       
  SINCE JUL 1      3                        33    -30       20       
                                                                     
 COOLING                                                             
  YESTERDAY       14                         4     10        6       
  MONTH TO DATE  165                       116     49      110       
  SINCE SEP 1    165                       116     49      110       
  SINCE JAN 1   1470                      1189    281      931       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    11.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 PM                                     
 LOWEST     56           200 PM                                     
 AVERAGE    78                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        98      1893                    
 MINIMUM TEMPERATURE (F)   54        36      1991                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2005.....SUNRISE   655 AM CDT   SUNSET   709 PM CDT   
SEPTEMBER 21 2005.....SUNRISE   656 AM CDT   SUNSET   707 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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