AFOS product CLISTL
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CDUS43 KLSX 200853
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
252 AM CST THU JAN 20 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         45    412 PM  75    1952  38      7       23       
  MINIMUM         29   1159 PM -14    1940  21      8       12       
  AVERAGE         37                        29      8       18      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.36 1988   0.06  -0.06      T      
  MONTH TO DATE    8.78                      1.32   7.46     3.47    
  SINCE DEC 1     10.55                      4.18   6.37     5.81    
  SINCE JAN 1      8.78                      1.32   7.46     3.47    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             6.9  1987   0.3   -0.3       T      
  MONTH TO DATE    5.1                       4.6    0.5      0.2     
  SINCE DEC 1      5.1                       9.5   -4.4      3.5     
  SINCE JUL 1      6.9                      11.0   -4.1      3.5     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        36     -8       47       
  MONTH TO DATE  589                       677    -88      551       
  SINCE DEC 1   1455                      1626   -171     1363       
  SINCE JUL 1   2104                      2502   -398     2059       
                                                                     
 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    22   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    12.8                                         
                                                                     
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    89           900 PM                                     
 LOWEST     54          1200 AM                                     
 AVERAGE    72                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        72      1906                    
 MINIMUM TEMPERATURE (F)   21       -18      1985                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 20 2005.......SUNRISE   716 AM CST   SUNSET   510 PM CST   
JANUARY 21 2005.......SUNRISE   715 AM CST   SUNSET   511 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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