AFOS product CLICOU
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CDUS43 KLSX 200852
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT FRI MAY 20 2005

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

...THE COLUMBIA CLIMATE SUMMARY FOR MAY 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1890 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         86    405 PM  91    1998  75     11       82       
  MINIMUM         66    523 AM  37    1925  54     12       65       
  AVERAGE         76                        65     11       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.47 2004   0.16  -0.16     1.47    
  MONTH TO DATE    1.08                      3.02  -1.94     3.01    
  SINCE MAR 1      6.34                     10.39  -4.05    14.03    
  SINCE JAN 1     14.22                     14.32  -0.10    17.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0       T      
  SINCE MAR 1      T                         4.1   -4.1       T      
  SINCE JUL 1     12.1                      25.7  -13.6     12.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE  101                        91     10       87       
  SINCE MAR 1   1017                      1083    -66      920       
  SINCE JUL 1   4462                      5170   -708     4803       
                                                                     
 COOLING                                                             
  YESTERDAY       11                         2      9        9       
  MONTH TO DATE   49                        27     22       65       
  SINCE MAR 1     71                        48     23       94       
  SINCE JAN 1     71                        48     23       94       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     9.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           500 AM                                     
 LOWEST     37           100 PM                                     
 AVERAGE    58                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        92      1902                    
 MINIMUM TEMPERATURE (F)   54        36      1894                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2005...........SUNRISE   552 AM CDT   SUNSET   819 PM CDT   
MAY 21 2005...........SUNRISE   552 AM CDT   SUNSET   820 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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