AFOS product CLISTL
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CDUS43 KLSX 310901
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
250 AM CST MON MAR 31 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 30 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         48    259 PM  86    1986  61    -13       62       
  MINIMUM         28    607 AM  18    1964  41    -13       36       
  AVERAGE         38                        51    -13       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.11 1938   0.12  -0.12     0.00    
  MONTH TO DATE    2.80                      3.48  -0.68     3.67    
  SINCE MAR 1      2.80                      3.48  -0.68     3.67    
  SINCE JAN 1      5.76                      7.90  -2.14     7.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.5  1942   0.1   -0.1              
  MONTH TO DATE    0.1                       3.2   -3.1              
  SINCE OCT 1     29.8                      21.8    8.0              
  SINCE JUL 1     29.8                      21.8    8.0              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        15     12       16       
  MONTH TO DATE  523                       598    -75      669       
  SINCE MAR 1    523                       598    -75      669       
  SINCE JUL 1   4412                      4364     48     3629       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    1                         6     -5        1       
  SINCE MAR 1      1                         6     -5        1       
  SINCE JAN 1      1                         6     -5        1       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     7.3                                         
                                                                     
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    92           600 AM                                     
 LOWEST     29           200 PM                                     
 AVERAGE    61                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        87      1981                    
 MINIMUM TEMPERATURE (F)   41        17      1923                    
                                                                     
SUNRISE AND SUNSET                                                   
MARCH 31 2003.........SUNRISE   548 AM CST   SUNSET   624 PM CST   
APRIL  1 2003.........SUNRISE   547 AM CST   SUNSET   625 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.