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CDUS43 KLSX 070730
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT THU OCT 07 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 6 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         79    408 PM  90    1944  74      5       80       
                                      2018                           
  MINIMUM         65   1159 PM  31    1952  53     12       51       
  AVERAGE         72                        63      9       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          1.65 1940   0.09  -0.07     0.00     
  MONTH TO DATE    0.48                      0.55  -0.07     0.06     
  SINCE SEP 1      3.52                      3.51   0.01     0.96     
  SINCE JAN 1     37.24                     33.18   4.06    40.95     

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        0                         4     -4        0        
  MONTH TO DATE    0                        23    -23       59        
  SINCE SEP 1      3                        55    -52       79        
  SINCE JUL 1      3                        56    -53       79        

 COOLING                                                              
  YESTERDAY        7                         3      4        1        
  MONTH TO DATE   42                        19     23        1        
  SINCE SEP 1    349                       231    118      205        
  SINCE JAN 1   1910                      1681    229     1704        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     7.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1000 AM                                      
 LOWEST     58           300 PM                                      
 AVERAGE    74                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        92      1939                      
                                             1963                     
 MINIMUM TEMPERATURE (F)   53        29      1952                      


SUNRISE AND SUNSET                                                    
OCTOBER  7 2021.......SUNRISE   703 AM CDT   SUNSET   634 PM CDT     
OCTOBER  8 2021.......SUNRISE   704 AM CDT   SUNSET   633 PM CDT     


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




$$