AFOS product CLISTL
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CDUS43 KLSX 280835
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
332 AM CDT MON JUL 28 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 27 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         97    308 PM 106    1930  90      7       98       
  MINIMUM         77    542 AM  51    1962  71      6       80       
  AVERAGE         87                        81      6       89      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.48 1895   0.12  -0.12     0.00    
  MONTH TO DATE    2.43                      3.45  -1.02     1.47    
  SINCE JUN 1     14.78                      7.21   7.57     6.73    
  SINCE JAN 1     28.80                     23.03   5.77    26.45    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1     27                         6     21        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       22                        15      7       24       
  MONTH TO DATE  422                       401     21      477       
  SINCE JUN 1    643                       717    -74      873       
  SINCE JAN 1    764                       870   -106     1030       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     8.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  85 PERCENT                                      
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           600 AM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    67                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       108      1930                    
 MINIMUM TEMPERATURE (F)   71        59      1977                    
                                                                     
SUNRISE AND SUNSET                                                   
JULY 28 2003..........SUNRISE   559 AM CDT   SUNSET   816 PM CDT   
JULY 29 2003..........SUNRISE   600 AM CDT   SUNSET   816 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.