AFOS product CLISTL
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CDUS43 KLSX 020908
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
308 AM CST THU JAN 02 2025

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 1 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         42    310 PM  70    1965  41      1       36       
  MINIMUM         28   1031 PM -10    1887  25      3       33       
                                      1974                           
  AVERAGE         35                        33      2       35     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.49 1890   0.10  -0.10      T       
  MONTH TO DATE    0.00                      0.10  -0.10      T       
  SINCE DEC 1      2.88                      2.60   0.28     2.29     
  SINCE JAN 1      0.00                      0.10  -0.10      T       

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.1  1999   0.2   -0.2       T       
  MONTH TO DATE    0.0                       0.2   -0.2       T       
  SINCE DEC 1      0.4                       3.4   -3.0      0.5      
  SINCE JUL 1      3.6                       4.3   -0.7      0.5      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       30                        32     -2       30        
  MONTH TO DATE   30                        32     -2       30        
  SINCE DEC 1    777                       916   -139      641        
  SINCE JUL 1   1311                      1738   -427     1293        

 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     W (270)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED    10.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71          1100 PM                                      
 LOWEST     46           400 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  2 2025.......SUNRISE   720 AM CST   SUNSET   452 PM CST     
JANUARY  3 2025.......SUNRISE   720 AM CST   SUNSET   453 PM CST     


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




$$