AFOS product CLICOU
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009 
CDUS43 KLSX 010842
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
331 AM CDT SUN JUN 1 2003

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

...THE COLUMBIA CLIMATE SUMMARY FOR MAY 31 2003...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1892 TO 2003

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70   1206 AM 100    1934  79     -9       87       
  MINIMUM         53    851 PM  38    1894  58     -5       62       
  AVERAGE         62                        68     -6       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.57 1969   0.15  -0.15     0.00    
  MONTH TO DATE    4.93                      4.87   0.06    10.08    
  SINCE MAR 1     12.11                     12.24  -0.13    16.38    
  SINCE JAN 1     14.39                     16.17  -1.78    19.58    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0              
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE OCT 1     18.2                      25.7   -7.5              
  SINCE JUL 1     18.2                      25.7   -7.5              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         1      2        0       
  MONTH TO DATE   93                       115    -22      176       
  SINCE MAR 1    990                      1107   -117     1233       
  SINCE JUL 1   5284                      5167    117     4587       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         5     -5       10       
  MONTH TO DATE   42                        70    -28       36       
  SINCE MAR 1     70                        91    -21       84       
  SINCE JAN 1     70                        91    -21       84       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    10.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           900 PM                                     
 LOWEST     47          1200 AM                                     
 AVERAGE    67                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80       100      1934                    
 MINIMUM TEMPERATURE (F)   58        43      1894                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE  1 2003..........SUNRISE   546 AM CDT   SUNSET   828 PM CDT   
JUNE  2 2003..........SUNRISE   545 AM CDT   SUNSET   829 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.