AFOS product CLISTL
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CDUS43 KLSX 070736
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
235 AM CDT WED SEP 7 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 6 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         95    348 PM 102    1925  84     11       96       
                                      1899                          
  MINIMUM         78    612 AM  48    1962  65     13       76       
  AVERAGE         87                        74     13       86      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.19          2.81 1876   0.10   0.09     0.00    
  MONTH TO DATE    0.19                      0.62  -0.43     0.00    
  SINCE SEP 1      0.19                      0.62  -0.43     0.00    
  SINCE JAN 1     28.67                     28.37   0.30    38.93    
                                                                     
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 SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         1     -1        0       
                                                                     
 COOLING                                                             
  YESTERDAY       22                        10     12       21       
  MONTH TO DATE   73                        63     10      120       
  SINCE SEP 1     73                        63     10      120       
  SINCE JAN 1   1778                      1462    316     1627       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     9.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           300 AM                                     
 LOWEST     46           400 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84       101      1939                    
 MINIMUM TEMPERATURE (F)   64        46      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  7 2016.....SUNRISE   636 AM CDT   SUNSET   722 PM CDT   
SEPTEMBER  8 2016.....SUNRISE   637 AM CDT   SUNSET   720 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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