AFOS product CLISTL
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CDUS43 KLSX 160902
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
251 AM CST SUN MAR 16 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 15 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         62    529 PM  80    1945  55      7       63       
  MINIMUM         38    703 AM   9    1890  36      2       38       
  AVERAGE         50                        45      5       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.42 1923   0.12  -0.12     0.60    
  MONTH TO DATE    1.23                      1.68  -0.45     2.20    
  SINCE MAR 1      1.23                      1.68  -0.45     2.20    
  SINCE JAN 1      4.19                      6.10  -1.91     6.19    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.0  1960   0.1   -0.1              
  MONTH TO DATE    0.1                       1.7   -1.6              
  SINCE OCT 1     29.8                      20.3    9.5              
  SINCE JUL 1     29.8                      20.3    9.5              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        20     -5       14       
  MONTH TO DATE  372                       338     34      315       
  SINCE MAR 1    372                       338     34      315       
  SINCE JUL 1   4261                      4104    157     3275       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        1       
  SINCE MAR 1      0                         0      0        1       
  SINCE JAN 1      0                         0      0        1       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     8.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     60           400 PM                                     
 AVERAGE    80                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        86      1945                    
 MINIMUM TEMPERATURE (F)   36        11      1900                    
                                                                     
SUNRISE AND SUNSET                                                   
MARCH 16 2003.........SUNRISE   612 AM CST   SUNSET   609 PM CST   
MARCH 17 2003.........SUNRISE   610 AM CST   SUNSET   610 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.