149 
CDUS43 KLSX 220851
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
250 AM CST SUN FEB 22 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 21 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         46    356 PM  79    1935  46      0       49       
  MINIMUM         33   1159 PM  -1    1885  28      5       34       
  AVERAGE         40                        37      3       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1974   0.09  -0.09     0.00    
  MONTH TO DATE    0.79                      1.62  -0.83     1.45    
  SINCE DEC 1      7.10                      6.62   0.48     4.43    
  SINCE JAN 1      4.76                      3.76   1.00     2.41    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           9.6  1912   0.1   -0.1      0.0     
  MONTH TO DATE    1.9                       4.1   -2.2      5.4     
  SINCE DEC 1      7.4                      16.4   -9.0     22.2     
  SINCE JUL 1      7.4                      17.9  -10.5     22.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        28     -3       23       
  MONTH TO DATE  667                       656     11      664       
  SINCE DEC 1   2527                      2702   -175     2646       
  SINCE JUL 1   3223                      3578   -355     3616       
                                                                     
 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    21   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           900 PM                                     
 LOWEST     53           400 PM                                     
 AVERAGE    68                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        78      1995                    
 MINIMUM TEMPERATURE (F)   29         3      1963                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 22 2004......SUNRISE   644 AM CST   SUNSET   546 PM CST   
FEBRUARY 23 2004......SUNRISE   643 AM CST   SUNSET   547 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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