AFOS product CLISTL
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CDUS43 KLSX 130852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
251 AM CST TUE JAN 13 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 12 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         49    359 PM  70    1936  37     12       39       
  MINIMUM         35   1159 PM -17    1918  21     14       16       
  AVERAGE         42                        29     13       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.58 1916   0.07  -0.07     0.00    
  MONTH TO DATE    2.35                      0.84   1.51     0.62    
  SINCE DEC 1      4.69                      3.70   0.99     2.64    
  SINCE JAN 1      2.35                      0.84   1.51     0.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.1  1964   0.3   -0.3      0.0     
  MONTH TO DATE    T                         2.5   -2.5      4.9     
  SINCE DEC 1      3.3                       7.4   -4.1     14.3     
  SINCE JUL 1      3.3                       8.9   -5.6     14.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        36    -13       37       
  MONTH TO DATE  335                       425    -90      378       
  SINCE DEC 1   1147                      1374   -227     1225       
  SINCE JUL 1   1843                      2250   -407     2195       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     6.6                                         
                                                                     
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   100           800 AM                                     
 LOWEST     66           200 PM                                     
 AVERAGE    83                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        67      1952                    
 MINIMUM TEMPERATURE (F)   21        -8      1912                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 13 2004.......SUNRISE   719 AM CST   SUNSET   501 PM CST   
JANUARY 14 2004.......SUNRISE   719 AM CST   SUNSET   502 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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