AFOS product CLISTL
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CDUS43 KLSX 070852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT SAT MAY 7 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 6 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         80    315 PM  91    2004  73      7       91       
                                      1956                          
  MINIMUM         54    549 AM  34    1944  53      1       67       
  AVERAGE         67                        63      4       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.10 1900   0.13  -0.13     0.00    
  MONTH TO DATE    0.00                      0.78  -0.78     0.74    
  SINCE MAR 1      3.64                      8.07  -4.43     7.04    
  SINCE JAN 1     14.49                     12.49   2.00    11.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1944   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      0.1                       3.9   -3.8       T      
  SINCE JUL 1     12.8                      22.5   -9.7      7.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE   59                        28     31       39       
  SINCE MAR 1    923                       935    -12      730       
  SINCE JUL 1   4079                      4726   -647     4122       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         2      0       14       
  MONTH TO DATE    2                        12    -10       16       
  SINCE MAR 1     45                        51     -6       80       
  SINCE JAN 1     45                        51     -6       80       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     7.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    59           500 AM                                     
 LOWEST     33           400 PM                                     
 AVERAGE    46                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        92      1940                    
 MINIMUM TEMPERATURE (F)   54        35      1976                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY  7 2005...........SUNRISE   557 AM CDT   SUNSET   800 PM CDT   
MAY  8 2005...........SUNRISE   556 AM CDT   SUNSET   801 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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