089 
CDUS43 KLSX 180901
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT WED JUN 18 2003

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

...THE COLUMBIA CLIMATE SUMMARY FOR JUNE 17 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         85    257 PM 101    1918  84      1       79       
  MINIMUM         63    438 AM  47    1999  62      1       54       
  AVERAGE         74                        73      1       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.99 1985   0.13  -0.13     0.00    
  MONTH TO DATE    2.58                      2.35   0.23     3.30    
  SINCE JUN 1      2.58                      2.35   0.23     3.30    
  SINCE JAN 1     16.97                     18.52  -1.55    22.88    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   36                        10     26        1       
  SINCE JUN 1     36                        10     26        1       
  SINCE JUL 1   5320                      5177    143     4588       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         9      0        2       
  MONTH TO DATE   67                       115    -48      114       
  SINCE JUN 1     67                       115    -48      114       
  SINCE JAN 1    137                       206    -69      198       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     1.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     47           100 PM                                     
 AVERAGE    70                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84       100      1953                    
 MINIMUM TEMPERATURE (F)   63        50      1999                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 18 2003..........SUNRISE   543 AM CDT   SUNSET   837 PM CDT   
JUNE 19 2003..........SUNRISE   544 AM CDT   SUNSET   837 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.