AFOS product CLISTL
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CDUS43 KLSX 200852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT SAT AUG 20 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         97    317 PM 105    1962  88      9       84       
  MINIMUM         77    545 AM  55    1953  68      9       68       
  AVERAGE         87                        78      9       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.03 1914   0.09  -0.09     0.05    
  MONTH TO DATE    3.06                      1.88   1.18     1.30    
  SINCE JUN 1     10.38                      9.54   0.84     7.65    
  SINCE JAN 1     25.65                     25.36   0.29    28.52    
                                                                     
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      T                         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        4       
  SINCE JUN 1      0                         6     -6        5       
  SINCE JUL 1      0                         0      0        5       
                                                                     
 COOLING                                                             
  YESTERDAY       22                        12     10       11       
  MONTH TO DATE  317                       262     55      162       
  SINCE JUN 1   1210                      1039    171      861       
  SINCE JAN 1   1388                      1192    196     1167       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     7.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           600 AM                                     
 LOWEST     42           300 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87       104      1962                    
 MINIMUM TEMPERATURE (F)   68        52      1950                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2005........SUNRISE   620 AM CDT   SUNSET   749 PM CDT   
AUGUST 21 2005........SUNRISE   621 AM CDT   SUNSET   748 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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