AFOS product CLISTL
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CDUS43 KLSX 150729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT MON OCT 15 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 14 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56    644 PM  90    1899  69    -13       89       
  MINIMUM         47    400 AM  30    1937  50     -3       66       
  AVERAGE         52                        59     -7       78      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10          1.10 1974   0.11  -0.01     0.00    
  MONTH TO DATE    1.67                      1.50   0.17     2.53    
  SINCE SEP 1      3.67                      4.63  -0.96     2.80    
  SINCE JAN 1     34.35                     32.38   1.97    33.10    
                                                                     
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      T                         0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                         7      6        0       
  MONTH TO DATE   65                        76    -11       19       
  SINCE SEP 1     72                       116    -44       26       
  SINCE JUL 1     72                       117    -45       26       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1       13       
  MONTH TO DATE  115                        28     87       86       
  SINCE SEP 1    424                       230    194      348       
  SINCE JAN 1   2180                      1629    551     1950       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     5.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     86          1200 AM                                     
 AVERAGE    93                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        90      1897                    
 MINIMUM TEMPERATURE (F)   49        30      1937                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 15 2018.......SUNRISE   711 AM CDT   SUNSET   623 PM CDT   
OCTOBER 16 2018.......SUNRISE   712 AM CDT   SUNSET   622 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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