AFOS product CLISTL
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CDUS43 KLSX 100729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
227 AM CDT SAT OCT 10 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 9 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         70    128 AM  89    1938  71     -1       63       
  MINIMUM         54   1159 PM  30    2000  51      3       57       
  AVERAGE         62                        61      1       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.45 1958   0.11  -0.11     0.70    
  MONTH TO DATE    T                         0.95  -0.95     2.65    
  SINCE SEP 1      3.11                      4.08  -0.97     6.85    
  SINCE JAN 1     42.04                     31.83  10.21    35.82    
                                                                     
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        3                         6     -3        5       
  MONTH TO DATE   37                        44     -7       34       
  SINCE SEP 1     43                        84    -41       73       
  SINCE JUL 1     43                        85    -42       73       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE   15                        21     -6       19       
  SINCE SEP 1    329                       223    106      212       
  SINCE JAN 1   1836                      1622    214     1717       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     9.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    75           900 AM                                     
 LOWEST     57          1000 PM                                     
 AVERAGE    66                                                       

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

                                                                     
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 2015.......SUNRISE   706 AM CDT   SUNSET   631 PM CDT   
OCTOBER 11 2015.......SUNRISE   707 AM CDT   SUNSET   629 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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