AFOS product CLISTL
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CDUS43 KLSX 130854
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
352 AM CDT WED APR 13 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 12 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         65    351 PM  89    1971  66     -1       53       
  MINIMUM         54   1159 PM  24    1940  45      9       41       
  AVERAGE         60                        55      5       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.40          2.00 1909   0.12   0.28     0.00    
  MONTH TO DATE    0.70                      1.44  -0.74     0.18    
  SINCE MAR 1      2.17                      5.04  -2.87     4.54    
  SINCE JAN 1     13.02                      9.46   3.56     9.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.1  1957   T      0.0      0.0     
  MONTH TO DATE    0.0                       0.6   -0.6      0.0     
  SINCE MAR 1      0.1                       3.9   -3.8       T      
  SINCE JUL 1     12.8                      22.5   -9.7      7.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        11     -6       18       
  MONTH TO DATE   59                       150    -91      144       
  SINCE MAR 1    707                       763    -56      610       
  SINCE JUL 1   3863                      4554   -691     4002       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   12                        11      1        1       
  SINCE MAR 1     14                        18     -4        5       
  SINCE JAN 1     14                        18     -4        5       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     9.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     60           200 PM                                     
 AVERAGE    80                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        89      1941                    
 MINIMUM TEMPERATURE (F)   46        25      1950                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 13 2005.........SUNRISE   628 AM CDT   SUNSET   737 PM CDT   
APRIL 14 2005.........SUNRISE   626 AM CDT   SUNSET   738 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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