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971 
CDUS43 KLSX 010730
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT TUE OCT 01 2024

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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 30 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         82    143 PM  93    1952  76      6       90       
  MINIMUM         65    626 AM  36    1949  55     10       68       
  AVERAGE         74                        66      8       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.35 1986   0.09  -0.09     0.00     
  MONTH TO DATE    5.75                      2.96   2.79     2.67     
  SINCE SEP 1      5.75                      2.96   2.79     2.67     
  SINCE JAN 1     37.43                     32.63   4.80    27.67     

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                         3     -3        0        
  MONTH TO DATE    3                        30    -27        0        
  SINCE SEP 1      3                        30    -27        0        
  SINCE JUL 1      3                        31    -28        0        

 COOLING                                                              
  YESTERDAY        9                         4      5       14        
  MONTH TO DATE  268                       212     56      284        
  SINCE SEP 1    268                       212     56      284        
  SINCE JAN 1   1976                      1662    314     1854        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (300)       
  AVERAGE WIND SPEED     3.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           600 AM                                      
 LOWEST     54           200 PM                                      
 AVERAGE    72                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   75        94      2019                      
 MINIMUM TEMPERATURE (F)   55        36      1939                      
                                             1985                     


SUNRISE AND SUNSET                                                    
OCTOBER  1 2024.......SUNRISE   658 AM CDT   SUNSET   643 PM CDT     
OCTOBER  2 2024.......SUNRISE   659 AM CDT   SUNSET   642 PM CDT     


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




$$