AFOS product CLISTL
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CDUS43 KLSX 100739
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
237 AM CDT MON OCT 10 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 9 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         78    246 PM  89    1938  71      7       70       
  MINIMUM         50    632 AM  30    2000  51     -1       54       
  AVERAGE         64                        61      3       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.45 1958   0.11  -0.11      T      
  MONTH TO DATE    T                         0.95  -0.95      T      
  SINCE SEP 1      4.95                      4.08   0.87     3.11    
  SINCE JAN 1     33.43                     31.83   1.60    42.04    
                                                                     
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        1                         6     -5        3       
  MONTH TO DATE    9                        44    -35       37       
  SINCE SEP 1     13                        84    -71       43       
  SINCE JUL 1     13                        85    -72       43       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE   40                        21     19       15       
  SINCE SEP 1    364                       223    141      329       
  SINCE JAN 1   2069                      1622    447     1836       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     2.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           700 AM                                     
 LOWEST     26           100 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        92      1963                    
 MINIMUM TEMPERATURE (F)   51        29      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 10 2016.......SUNRISE   706 AM CDT   SUNSET   630 PM CDT   
OCTOBER 11 2016.......SUNRISE   707 AM CDT   SUNSET   628 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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