AFOS product CLISTL
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CDUS43 KLSX 210734
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
133 AM CST WED NOV 21 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 20 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         36    347 PM  76    1942  53    -17       61       
  MINIMUM         30    933 AM  14    1914  36     -6       34       
  AVERAGE         33                        45    -12       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.64 1956   0.14  -0.14     0.00    
  MONTH TO DATE    2.13                      2.59  -0.46     1.46    
  SINCE SEP 1      7.33                      9.05  -1.72     5.44    
  SINCE JAN 1     38.01                     36.80   1.21    35.74    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.3  1926   0.0    0.0      0.0     
  MONTH TO DATE    5.1                       0.3    4.8       T      
  SINCE SEP 1      5.1                       0.3    4.8       T      
  SINCE JUL 1      5.1                       0.3    4.8       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       32                        20     12       17       
  MONTH TO DATE  526                       319    207      343       
  SINCE SEP 1    809                       594    215      545       
  SINCE JUL 1    809                       595    214      545       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    426                       243    183      357       
  SINCE JAN 1   2182                      1642    540     1959       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     7.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82          1200 AM                                     
 LOWEST     64           200 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        75      1990                    
                                             1913                    
 MINIMUM TEMPERATURE (F)   36         9      1880                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2018......SUNRISE   650 AM CST   SUNSET   444 PM CST   
NOVEMBER 22 2018......SUNRISE   652 AM CST   SUNSET   444 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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