850  
CDUS43 KLSX 130834  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
234 AM CST FRI DEC 13 2024  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 12 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 330 PM 74 1889 45 -9 48  
MINIMUM 19 1159 PM -7 1962 28 -9 31  
AVERAGE 28 36 -8 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.43 1923 0.06 -0.06 0.00  
MONTH TO DATE 0.05 0.82 -0.77 1.54  
SINCE DEC 1 0.05 0.82 -0.77 1.54  
SINCE JAN 1 44.65 40.16 4.49 33.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1898 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE DEC 1 0.0 1.1 -1.1 0.0  
SINCE JUL 1 3.2 1.9 1.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 29 8 25  
MONTH TO DATE 387 329 58 271  
SINCE DEC 1 387 329 58 271  
SINCE JUL 1 1060 1236 -176 1080  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1500 1447 53 1604    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 40 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 75 1948  
MINIMUM TEMPERATURE (F) 27 -6 1917  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 719 AM CST SUNSET 448 PM CST  
DECEMBER 14 2024......SUNRISE 720 AM CST SUNSET 448 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page