AFOS product CLISTL
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CDUS43 KLSX 180852
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
351 AM CDT FRI JUN 18 2004

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 17 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         88    217 PM  99    1944  86      2       87       
  MINIMUM         73    554 AM  46    1961  66      7       67       
  AVERAGE         81                        76      5       77      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.44 1882   0.12  -0.12     0.00    
  MONTH TO DATE    0.60                      2.12  -1.52     6.65    
  SINCE JUN 1      0.60                      2.12  -1.52     6.65    
  SINCE JAN 1     21.47                     17.94   3.53    20.67    
                                                                     
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      7.4                      22.5  -15.1     29.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         6     -6       27       
  SINCE JUN 1      0                         6     -6       27       
  SINCE JUL 1   4138                      4783   -645     4765       
                                                                     
 COOLING                                                             
  YESTERDAY       16                        11      5       12       
  MONTH TO DATE  206                       155     51       91       
  SINCE JUN 1    206                       155     51       91       
  SINCE JAN 1    512                       308    204      212       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     7.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94          1200 AM                                     
 LOWEST     68           200 PM                                     
 AVERAGE    81                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86       100      1953                    
 MINIMUM TEMPERATURE (F)   67        52      1961                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 18 2004..........SUNRISE   536 AM CDT   SUNSET   829 PM CDT   
JUNE 19 2004..........SUNRISE   537 AM CDT   SUNSET   829 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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