AFOS product CLISTL
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CDUS43 KLSX 070745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT SUN SEP 7 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 6 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    359 PM 102    1925  84     -9       89       
                                      1899                          
  MINIMUM         63   1058 PM  48    1962  65     -2       69       
  AVERAGE         69                        74     -5       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          2.81 1876   0.10  -0.08     0.00    
  MONTH TO DATE    2.39                      0.62   1.77     1.81    
  SINCE SEP 1      2.39                      0.62   1.77     1.81    
  SINCE JAN 1     31.36                     28.37   2.99    36.42    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2013   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        4                        10     -6       14       
  MONTH TO DATE   81                        63     18       73       
  SINCE SEP 1     81                        63     18       73       
  SINCE JAN 1   1586                      1462    124     1459       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1200 AM                                     
 LOWEST     53           500 PM                                     
 AVERAGE    72                                                       

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

                                                                     
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 2014.....SUNRISE   636 AM CDT   SUNSET   722 PM CDT   
SEPTEMBER  8 2014.....SUNRISE   637 AM CDT   SUNSET   721 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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