251 
CDUS43 KLSX 200851
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
350 AM CDT SUN JUN 20 2004

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

...THE COLUMBIA CLIMATE SUMMARY FOR JUNE 19 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         73    210 PM 105    1936  85    -12       81       
  MINIMUM         56   1159 PM  48    1912  63     -7       62       
  AVERAGE         65                        74     -9       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          4.79 1928   0.13  -0.13     0.00    
  MONTH TO DATE    2.70                      2.61   0.09     2.58    
  SINCE JUN 1      2.70                      2.61   0.09     2.58    
  SINCE JAN 1     22.26                     18.78   3.48    16.97    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1     12.3                      25.7  -13.4     18.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                        10    -10       36       
  SINCE JUN 1      0                        10    -10       36       
  SINCE JUL 1   4808                      5204   -396     5320       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         9     -9        7       
  MONTH TO DATE  138                       133      5       84       
  SINCE JUN 1    138                       133      5       84       
  SINCE JAN 1    311                       224     87      154       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     8.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97           100 AM                                     
 LOWEST     53          1200 PM                                     
 AVERAGE    75                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85        98      1988                    
 MINIMUM TEMPERATURE (F)   63        50      1976                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 20 2004..........SUNRISE   544 AM CDT   SUNSET   837 PM CDT   
JUNE 21 2004..........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.                                          


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