AFOS product CLICOU
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CDUS43 KLSX 200902
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
251 AM CST THU MAR 20 2003

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

...THE COLUMBIA CLIMATE SUMMARY FOR MARCH 19 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         58    313 PM  80    1907  56      2       49       
  MINIMUM         48   1159 PM   2    1923  34     14       43       
  AVERAGE         53                        45      8       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.87          2.08 1927   0.11   0.76     0.21    
  MONTH TO DATE    1.94                      1.84   0.10     1.19    
  SINCE MAR 1      1.94                      1.84   0.10     1.19    
  SINCE JAN 1      4.22                      5.77  -1.55     4.39    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             6.2  1906   0.1   MM                
  MONTH TO DATE    0.7                       2.5   -1.8              
  SINCE OCT 1     18.2                      24.1   -5.9              
  SINCE JUL 1     18.2                      24.1   -5.9              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                        20     -8       19       
  MONTH TO DATE  446                       442      4      466       
  SINCE MAR 1    446                       442      4      466       
  SINCE JUL 1   4740                      4502    238     3820       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED    11.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     72           300 PM                                     
 AVERAGE    86                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        82      1948                    
 MINIMUM TEMPERATURE (F)   34         7      1906                    
                                                                     
SUNRISE AND SUNSET                                                   
MARCH 20 2003.........SUNRISE   613 AM CST   SUNSET   621 PM CST   
MARCH 21 2003.........SUNRISE   611 AM CST   SUNSET   622 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.