AFOS product CLISTL
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CDUS43 KLSX 190835
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
235 AM CST WED NOV 19 2025

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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 18 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         70        MM  78    1976  54     16       72        
  MINIMUM         48        MM  14    1903  36     12       59        
                                      1932                           
                                      2014                           
  AVERAGE         59                        45     14       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.14          3.56 1921   0.12   0.02     0.40     
  MONTH TO DATE    0.32                      2.15  -1.83     9.27     
  SINCE SEP 1      4.26                      8.26  -4.00    15.84     
  SINCE JAN 1     36.35                     37.93  -1.58    47.52     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           2.9  1961   0.1   -0.1      0.0      
  MONTH TO DATE    T                         0.4   -0.4      0.0      
  SINCE SEP 1      T                         0.4   -0.4      0.0      
  SINCE JUL 1      T                         0.4   -0.4      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        6                        20    -14        0        
  MONTH TO DATE  244                       293    -49      167        
  SINCE SEP 1    401                       554   -153      282        
  SINCE JUL 1    401                       555   -154      282        

 COOLING                                                              
  YESTERDAY        0                         0      0        1        
  MONTH TO DATE    3                         0      3        6        
  SINCE SEP 1    383                       260    123      349        
  SINCE JAN 1   1904                      1710    194     2057        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (10)        
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     6.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          1100 PM                                      
 LOWEST     52           400 AM                                      
 AVERAGE    75                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   54        80      1942                      
 MINIMUM TEMPERATURE (F)   36         8      1880                      


SUNRISE AND SUNSET                                                    
NOVEMBER 19 2025......SUNRISE   649 AM CST   SUNSET   445 PM CST     
NOVEMBER 20 2025......SUNRISE   650 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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