344  
CDUS43 KLSX 040826  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CST WED DEC 04 2024  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 3 2024  
 
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)  
YESTERDAY  
MAXIMUM 36 351 PM 76 1970 48 -12 54  
2021  
MINIMUM 24 759 AM 2 1886 32 -8 39  
AVERAGE 30 40 -10 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.73 1982 0.08 -0.08 0.04  
MONTH TO DATE 0.03 0.25 -0.22 0.44  
SINCE DEC 1 0.03 0.25 -0.22 0.44  
SINCE JAN 1 47.96 39.45 8.51 31.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.3 1921 0.1 -0.1 0.0  
MONTH TO DATE 0.4 0.2 0.2 0.0  
SINCE DEC 1 0.4 0.2 0.2 0.0  
SINCE JUL 1 3.6 1.1 2.5 0.0  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 25 10 18  
MONTH TO DATE 113 74 39 54  
SINCE DEC 1 113 74 39 54  
SINCE JUL 1 647 896 -249 706  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 52 400 PM  
AVERAGE 62  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 74 2001  
MINIMUM TEMPERATURE (F) 31 8 1886  
 
SUNRISE AND SUNSET  
DECEMBER 4 2024......SUNRISE 704 AM CST SUNSET 440 PM CST  
DECEMBER 5 2024......SUNRISE 705 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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