AFOS product CLICOU
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CDUS43 KLSX 120902
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT MON MAY 12 2003

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

...THE COLUMBIA CLIMATE SUMMARY FOR MAY 11 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         62    514 PM  90    1914  73    -11       77       
  MINIMUM         47    551 AM  37    1990  51     -4       52       
  AVERAGE         55                        62     -7       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.04 1929   0.16  -0.16     0.08    
  MONTH TO DATE    4.13                      1.74   2.39     5.64    
  SINCE MAR 1     11.31                      9.11   2.20    11.94    
  SINCE JAN 1     13.59                     13.04   0.55    15.14    
                                                                     
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       10                         4      6        0       
  MONTH TO DATE   32                        62    -30       69       
  SINCE MAR 1    929                      1054   -125     1126       
  SINCE JUL 1   5223                      5114    109     4480       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   17                        11      6        6       
  SINCE MAR 1     45                        32     13       54       
  SINCE JAN 1     45                        32     13       54       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    17.8                                         
                                                                     
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    80          1100 PM                                     
 LOWEST     48           300 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        93      1956                    
 MINIMUM TEMPERATURE (F)   52        35      1892                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2003...........SUNRISE   600 AM CDT   SUNSET   811 PM CDT   
MAY 13 2003...........SUNRISE   559 AM CDT   SUNSET   812 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          



CDUS43 KLSX 120902
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT MON MAY 12 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 11 2003...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2003

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    309 PM  91    1914  75    -10       80       
  MINIMUM         52    538 AM  35    1907  55     -3       57       
  AVERAGE         59                        65     -6       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.65 1918   0.13  -0.13     0.01    
  MONTH TO DATE    2.58                      1.43   1.15     3.19    
  SINCE MAR 1      9.67                      8.72   0.95    11.11    
  SINCE JAN 1     12.63                     13.14  -0.51    15.10    
                                                                     
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     29.8                      22.5    7.3              
  SINCE JUL 1     29.8                      22.5    7.3              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         3      3        0       
  MONTH TO DATE   30                        46    -16       44       
  SINCE MAR 1    815                       953   -138      961       
  SINCE JUL 1   4704                      4719    -15     3921       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         3     -3        4       
  MONTH TO DATE   36                        23     13       27       
  SINCE MAR 1     86                        62     24      103       
  SINCE JAN 1     86                        62     24      103       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    18.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           100 AM                                     
 LOWEST     52           100 PM                                     
 AVERAGE    62                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        92      1956                    
 MINIMUM TEMPERATURE (F)   55        39      1960                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2003...........SUNRISE   552 AM CDT   SUNSET   804 PM CDT   
MAY 13 2003...........SUNRISE   551 AM CDT   SUNSET   805 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          
725 
CDUS43 KLSX 120902
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT MON MAY 12 2003

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

...THE COLUMBIA CLIMATE SUMMARY FOR MAY 11 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         62    514 PM  90    1914  73    -11       77       
  MINIMUM         47    551 AM  37    1990  51     -4       52       
  AVERAGE         55                        62     -7       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.04 1929   0.16  -0.16     0.08    
  MONTH TO DATE    4.13                      1.74   2.39     5.64    
  SINCE MAR 1     11.31                      9.11   2.20    11.94    
  SINCE JAN 1     13.59                     13.04   0.55    15.14    
                                                                     
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       10                         4      6        0       
  MONTH TO DATE   32                        62    -30       69       
  SINCE MAR 1    929                      1054   -125     1126       
  SINCE JUL 1   5223                      5114    109     4480       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   17                        11      6        6       
  SINCE MAR 1     45                        32     13       54       
  SINCE JAN 1     45                        32     13       54       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    17.8                                         
                                                                     
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    80          1100 PM                                     
 LOWEST     48           300 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE COLUMBIA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        93      1956                    
 MINIMUM TEMPERATURE (F)   52        35      1892                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2003...........SUNRISE   600 AM CDT   SUNSET   811 PM CDT   
MAY 13 2003...........SUNRISE   559 AM CDT   SUNSET   812 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.