AFOS product CLISTL
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CDUS43 KLSX 130852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT TUE JUL 13 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 12 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    356 PM 110    1954  90      1       85       
  MINIMUM         75    449 AM  56    1975  71      4       70       
  AVERAGE         83                        80      3       78      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.28 1928   0.13  -0.13     0.00    
  MONTH TO DATE    2.46                      1.56   0.90     1.57    
  SINCE JUN 1      3.29                      5.32  -2.03    13.92    
  SINCE JAN 1     24.16                     21.14   3.02    27.94    
                                                                     
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      0                         6     -6       27       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       18                        15      3       13       
  MONTH TO DATE  186                       175     11      214       
  SINCE JUN 1    477                       491    -14      435       
  SINCE JAN 1    783                       644    139      556       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     7.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80           900 PM                                     
 LOWEST     56           200 PM                                     
 AVERAGE    68                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       106      1966                    
 MINIMUM TEMPERATURE (F)   71        52      1975                    
                                                                     
SUNRISE AND SUNSET                                                   
JULY 13 2004..........SUNRISE   548 AM CDT   SUNSET   827 PM CDT   
JULY 14 2004..........SUNRISE   548 AM CDT   SUNSET   826 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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