AFOS product CLISTL
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CDUS43 KLSX 270745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT THU JUN 27 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 26 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         93    253 PM 102    1954  88      5       87       
  MINIMUM         73    342 PM  51    1958  70      3       60       
  AVERAGE         83                        79      4       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.44          2.00 1942   0.13   1.31     0.00    
  MONTH TO DATE    5.51                      3.79   1.72     1.97    
  SINCE JUN 1      5.51                      3.79   1.72     1.97    
  SINCE JAN 1     29.65                     20.16   9.49    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       18                        14      4        9       
  MONTH TO DATE  286                       276     10      310       
  SINCE JUN 1    286                       276     10      310       
  SINCE JAN 1    497                       450     47      716       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    41   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     9.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           800 AM                                     
 LOWEST     52           300 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88       104      1952                    
 MINIMUM TEMPERATURE (F)   70        55      1968                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 27 2013..........SUNRISE   539 AM CDT   SUNSET   830 PM CDT   
JUNE 28 2013..........SUNRISE   539 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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