AFOS product CLISTL
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CDUS43 KLSX 040826
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CST SAT JAN 04 2025

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 3 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         37    220 PM  72    2023  41     -4       40       
  MINIMUM         27    735 AM -12    1879  25      2       28       
  AVERAGE         32                        33     -1       34     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          4.16 1950   0.09  -0.09     0.00     
  MONTH TO DATE    T                         0.29  -0.29      T       
  SINCE DEC 1      2.88                      2.79   0.09     2.29     
  SINCE JAN 1      T                         0.29  -0.29      T       

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           1.1  1893   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.5   -0.5       T       
  SINCE DEC 1      0.4                       3.7   -3.3      0.5      
  SINCE JUL 1      3.6                       4.6   -1.0      0.5      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       33                        32      1       31        
  MONTH TO DATE   91                        96     -5       89        
  SINCE DEC 1    838                       980   -142      700        
  SINCE JUL 1   1372                      1802   -430     1352        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    11.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           300 AM                                      
 LOWEST     46           200 PM                                      
 AVERAGE    59                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   41        72      1997                      
 MINIMUM TEMPERATURE (F)   25        -9      1879                      


SUNRISE AND SUNSET                                                    
JANUARY  4 2025.......SUNRISE   720 AM CST   SUNSET   454 PM CST     
JANUARY  5 2025.......SUNRISE   720 AM CST   SUNSET   454 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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