AFOS product CLISTL
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CDUS43 KLSX 290742
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
242 AM CDT TUE SEP 29 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 28 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         84    237 PM  97    1953  75      9       86       
  MINIMUM         66    449 AM  32    1942  55     11       60       
  AVERAGE         75                        65     10       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             3.73 1919   0.11  -0.11     0.00    
  MONTH TO DATE    2.08                      2.93  -0.85     4.20    
  SINCE SEP 1      2.08                      2.93  -0.85     4.20    
  SINCE JAN 1     41.01                     30.68  10.33    33.17    
                                                                     
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                         3     -3        0       
  MONTH TO DATE    5                        31    -26       39       
  SINCE SEP 1      5                        31    -26       39       
  SINCE JUL 1      5                        32    -27       39       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         3      7        8       
  MONTH TO DATE  308                       197    111      174       
  SINCE SEP 1    308                       197    111      174       
  SINCE JAN 1   1815                      1596    219     1679       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           300 AM                                     
 LOWEST     51           300 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75       102      1953                    
 MINIMUM TEMPERATURE (F)   55        36      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 29 2015.....SUNRISE   655 AM CDT   SUNSET   648 PM CDT   
SEPTEMBER 30 2015.....SUNRISE   656 AM CDT   SUNSET   646 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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