AFOS product CLISTL
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CDUS43 KLSX 190735
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
235 AM CDT WED JUN 19 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 18 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         89    326 PM 100    1953  86      3       95       
  MINIMUM         64    501 AM  52    1961  68     -4       77       
                                      1945                          
  AVERAGE         77                        77      0       86      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.50 1875   0.15  -0.15     0.00    
  MONTH TO DATE    2.51                      2.69  -0.18     1.97    
  SINCE JUN 1      2.51                      2.69  -0.18     1.97    
  SINCE JAN 1     26.65                     19.06   7.59    18.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2012   0.0    0.0      0.0     
  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     27.9                      17.7   10.2      6.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         3     -2        5       
  SINCE JUN 1      1                         3     -2        5       
  SINCE JUL 1   4488                      4533    -45     3300       
                                                                     
 COOLING                                                             
  YESTERDAY       12                        12      0       21       
  MONTH TO DATE  153                       172    -19      188       
  SINCE JUN 1    153                       172    -19      188       
  SINCE JAN 1    364                       346     18      594       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     40           300 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86       105      1936                    
 MINIMUM TEMPERATURE (F)   68        52      1935                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 19 2013..........SUNRISE   537 AM CDT   SUNSET   829 PM CDT   
JUNE 20 2013..........SUNRISE   537 AM CDT   SUNSET   830 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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