AFOS product CLICOU
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CDUS43 KLSX 190852
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT TUE APR 19 2005

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

...THE COLUMBIA CLIMATE SUMMARY FOR APRIL 18 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         80    309 PM  87    1948  67     13       82       
  MINIMUM         54    602 AM  30    1953  44     10       63       
  AVERAGE         67                        55     12       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.77 1970   0.14  -0.14      T      
  MONTH TO DATE    1.54                      2.38  -0.84     0.21    
  SINCE MAR 1      2.46                      5.59  -3.13     7.46    
  SINCE JAN 1     10.34                      9.52   0.82    10.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1953   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.8   -0.8      0.0     
  SINCE MAR 1      T                         4.2   -4.2       T      
  SINCE JUL 1     12.1                      25.7  -13.6     12.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        10    -10        0       
  MONTH TO DATE  104                       233   -129      207       
  SINCE MAR 1    767                       889   -122      762       
  SINCE JUL 1   4212                      4976   -764     4645       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         1      1        8       
  MONTH TO DATE   13                         6      7       22       
  SINCE MAR 1     13                         9      4       24       
  SINCE JAN 1     13                         9      4       24       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED    11.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           600 AM                                     
 LOWEST     30           200 PM                                     
 AVERAGE    54                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        87      1996                    
 MINIMUM TEMPERATURE (F)   44        28      1983                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 19 2005.........SUNRISE   627 AM CDT   SUNSET   750 PM CDT   
APRIL 20 2005.........SUNRISE   625 AM CDT   SUNSET   751 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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