AFOS product CLISTL
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CDUS43 KLSX 101346
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
746 AM CST WED DEC 10 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 9 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         60    422 PM  74    1918  44     16       40       
  MINIMUM         46    121 AM  -5    1876  28     18       21       
  AVERAGE         53                        36     17       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.30          0.80 1999   0.10   0.20     0.00    
  MONTH TO DATE    0.58                      0.97  -0.39     0.17    
  SINCE DEC 1      0.58                      0.97  -0.39     0.17    
  SINCE JAN 1     44.30                     36.86   7.44    39.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.0  1944   0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.9   -0.9      3.5     
  SINCE DEC 1      T                         0.9   -0.9      3.5     
  SINCE JUL 1      T                         2.4   -2.4      3.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                        29    -17       34       
  MONTH TO DATE  211                       245    -34      293       
  SINCE DEC 1    211                       245    -34      293       
  SINCE JUL 1    907                      1121   -214     1263       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1487                      1561    -74     1897       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED    11.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          M100 AM                                     
 LOWEST     86          M100 PM                                     
 AVERAGE    93                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   44        73      1889                    
 MINIMUM TEMPERATURE (F)   27        -4      1917                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 10 2003......SUNRISE   709 AM CST   SUNSET   440 PM CST   
DECEMBER 11 2003......SUNRISE   709 AM CST   SUNSET   440 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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