242  
CDUS43 KLSX 012234  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
434 PM CST SUN DEC 01 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 1 2024
 
 
VALID TODAY AS OF 0400 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 32 355 PM 73 1970 49 -17 58  
MINIMUM 26 1247 AM 4 1876 32 -6 44  
AVERAGE 29 41 -12 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.26 1878 0.08 -0.08 0.31  
MONTH TO DATE 0.00 0.08 -0.08 0.31  
SINCE DEC 1 0.00 0.08 -0.08 0.31  
SINCE JAN 1 47.93 39.28 8.65 31.16  
 
SNOWFALL (IN)  
TODAY 0.0 3.5 1937 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE DEC 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 3.2 1.0 2.2 0.0  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 36 24 12 14  
MONTH TO DATE 36 24 12 14  
SINCE DEC 1 36 24 12 14  
SINCE JUL 1 570 846 -276 666  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2057 1713 344 1942    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
LOWEST 51 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 75 2012  
MINIMUM TEMPERATURE (F) 32 4 1886  
 
SUNRISE AND SUNSET  
DECEMBER 1 2024......SUNRISE 701 AM CST SUNSET 440 PM CST  
DECEMBER 2 2024......SUNRISE 702 AM CST SUNSET 440 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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