AFOS product CLICOU
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CDUS43 KLSX 190851
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT MON APR 19 2004

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

...THE COLUMBIA CLIMATE SUMMARY FOR APRIL 18 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1892 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    325 PM  87    1948  67     15       67       
  MINIMUM         63    623 AM  30    1953  44     19       45       
  AVERAGE         73                        55     18       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.77 1970   0.14  -0.14      T      
  MONTH TO DATE    0.21                      2.38  -2.17     1.43    
  SINCE MAR 1      7.46                      5.59   1.87     4.24    
  SINCE JAN 1     10.53                      9.52   1.01     6.52    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1953   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.8   -0.8       T      
  SINCE MAR 1      T                         4.2   -4.2      0.7     
  SINCE JUL 1     12.3                      25.7  -13.4     18.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        10    -10        9       
  MONTH TO DATE  207                       233    -26      190       
  SINCE MAR 1    762                       889   -127      815       
  SINCE JUL 1   4645                      4976   -331     5109       
                                                                     
 COOLING                                                             
  YESTERDAY        8                         1      7        0       
  MONTH TO DATE   22                         6     16       20       
  SINCE MAR 1     24                         9     15       20       
  SINCE JAN 1     24                         9     15       20       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    17.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           600 AM                                     
 LOWEST     39           400 PM                                     
 AVERAGE    59                                                       
..........................................................
                                                                     
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 2004.........SUNRISE   626 AM CDT   SUNSET   750 PM CDT   
APRIL 20 2004.........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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