AFOS product CLISTL
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CDUS43 KLSX 250902
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT FRI JUL 25 2003

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 24 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         83    424 PM 111    1934  90     -7       88       
  MINIMUM         62    440 AM  57    1876  71     -9       68       
  AVERAGE         73                        81     -8       78      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.62 1900   0.12  -0.12     0.00    
  MONTH TO DATE    2.43                      3.09  -0.66     1.25    
  SINCE JUN 1     14.78                      6.85   7.93     6.51    
  SINCE JAN 1     28.80                     22.67   6.13    26.23    
                                                                     
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        8                        15     -7       13       
  MONTH TO DATE  373                       356     17      415       
  SINCE JUN 1    594                       672    -78      811       
  SINCE JAN 1    715                       825   -110      968       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     4.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     39           200 PM                                     
 AVERAGE    66                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       106      1934                    
 MINIMUM TEMPERATURE (F)   71        59      1911                    
                                                                     
SUNRISE AND SUNSET                                                   
JULY 25 2003..........SUNRISE   557 AM CDT   SUNSET   819 PM CDT   
JULY 26 2003..........SUNRISE   557 AM CDT   SUNSET   818 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.