AFOS product CLISTL
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CDUS43 KLSX 090727
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
226 AM CDT SAT JUN 9 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 8 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         92    203 PM  97    2011  83      9       83       
  MINIMUM         75    516 AM  46    1930  65     10       57       
  AVERAGE         84                        74     10       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.69 1891   0.15  -0.15     0.00    
  MONTH TO DATE    0.31                      1.24  -0.93     0.25    
  SINCE JUN 1      0.31                      1.24  -0.93     0.25    
  SINCE JAN 1     21.24                     17.61   3.63    23.15    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2015   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      7.1                      17.7  -10.6      3.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         3     -3        0       
  SINCE JUN 1      0                         3     -3        0       
  SINCE JUL 1   4605                      4533     72     3397       
                                                                     
 COOLING                                                             
  YESTERDAY       19                         9     10        5       
  MONTH TO DATE  107                        65     42       90       
  SINCE JUN 1    107                        65     42       90       
  SINCE JAN 1    450                       239    211      342       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           600 AM                                     
 LOWEST     41           100 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        99      1953                    
 MINIMUM TEMPERATURE (F)   65        47      1930                    
                                             1913                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE  9 2018..........SUNRISE   536 AM CDT   SUNSET   825 PM CDT   
JUNE 10 2018..........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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