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847 
CDUS43 KLSX 172229
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
529 PM CDT THU OCT 17 2024

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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 17 2024...
VALID AS OF 0500 PM LOCAL TIME.

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)                                                          
 TODAY                                                               
  MAXIMUM         67    359 PM  91    2016  69     -2       70       
  MINIMUM         38    626 AM  29    1943  49    -11       43       
  AVERAGE         53                        59     -6       57     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.48 1963   0.10  -0.10     0.00     
  MONTH TO DATE    T                         1.61  -1.61     0.82     
  SINCE SEP 1      5.75                      4.57   1.18     3.49     
  SINCE JAN 1     37.43                     34.24   3.19    28.49     

SNOWFALL (IN)                                                              
  TODAY            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                                                              
  TODAY           12                         7      5        8        
  MONTH TO DATE   61                        88    -27       76        
  SINCE SEP 1     64                       120    -56       76        
  SINCE JUL 1     64                       121    -57       76        

 COOLING                                                              
  TODAY            0                         1     -1        0        
  MONTH TO DATE   46                        37      9       53        
  SINCE SEP 1    314                       249     65      337        
  SINCE JAN 1   2022                      1699    323     1907        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     4.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           600 AM                                      
 LOWEST     25           300 PM                                      
 AVERAGE    49                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   68        87      1953                      
 MINIMUM TEMPERATURE (F)   48        27      1976                      


SUNRISE AND SUNSET                                                    
OCTOBER 17 2024.......SUNRISE   713 AM CDT   SUNSET   619 PM CDT     
OCTOBER 18 2024.......SUNRISE   714 AM CDT   SUNSET   618 PM CDT     


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




$$