AFOS product CLISTL
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CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
252 AM CDT WED JUN 10 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 9 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         92    236 PM  99    1953  83      9       79       
  MINIMUM         68    508 AM  47    1930  65      3       64       
                                      1913                          
  AVERAGE         80                        74      6       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.83 1937   0.15  -0.15     0.90    
  MONTH TO DATE    3.38                      1.39   1.99     2.43    
  SINCE JUN 1      3.38                      1.39   1.99     2.43    
  SINCE JAN 1     18.37                     17.76   0.61    19.49    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2014   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     16.8                      17.7   -0.9     28.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         3      0        0       
  SINCE JUN 1      3                         3      0        0       
  SINCE JUL 1   4585                      4533     52     5027       
                                                                     
 COOLING                                                             
  YESTERDAY       15                         9      6        7       
  MONTH TO DATE   83                        74      9       96       
  SINCE JUN 1     83                        74      9       96       
  SINCE JAN 1    307                       248     59      358       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     5.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           500 AM                                     
 LOWEST     34           200 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84       100      1953                    
 MINIMUM TEMPERATURE (F)   65        48      1972                    
                                             1913                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 10 2015..........SUNRISE   536 AM CDT   SUNSET   826 PM CDT   
JUNE 11 2015..........SUNRISE   536 AM CDT   SUNSET   826 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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