AFOS product CLISTL
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CDUS43 KLSX 170801
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
300 AM CDT MON JUN 17 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 16 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         87    351 PM 100    1952  86      1       96       
                                      1918                          
  MINIMUM         69   1259 AM  46    1961  67      2       71       
  AVERAGE         78                        76      2       84      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.24          4.50 1888   0.14   0.10     0.87    
  MONTH TO DATE    2.23                      2.40  -0.17     1.97    
  SINCE JUN 1      2.23                      2.40  -0.17     1.97    
  SINCE JAN 1     26.37                     18.77   7.60    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       13                        11      2       19       
  MONTH TO DATE  129                       148    -19      151       
  SINCE JUN 1    129                       148    -19      151       
  SINCE JAN 1    340                       322     18      557       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           200 AM                                     
 LOWEST     55           400 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        99      1944                    
 MINIMUM TEMPERATURE (F)   68        46      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 17 2013..........SUNRISE   536 AM CDT   SUNSET   829 PM CDT   
JUNE 18 2013..........SUNRISE   536 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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