301  
CDUS43 KLSX 090831  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
231 AM CST THU JAN 09 2025  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 8 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 23 128 PM 69 1948 39 -16 38  
MINIMUM 8 734 AM -6 1976 23 -15 30  
1979  
AVERAGE 16 31 -15 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 2008 0.07 -0.07 0.54  
MONTH TO DATE 0.53 0.58 -0.05 0.62  
SINCE DEC 1 2.96 2.67 0.29 3.52  
SINCE JAN 1 0.53 0.58 -0.05 0.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.6 1920 0.2 -0.2 1.4  
MONTH TO DATE 5.6 1.4 4.2 2.0  
SINCE DEC 1 5.6 4.8 0.8 4.0  
SINCE JUL 1 8.8 5.6 3.2 4.0  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 34 15 31  
MONTH TO DATE 332 271 61 263  
SINCE DEC 1 1179 1196 -17 961  
SINCE JUL 1 1852 2103 -251 1770  
 
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 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 800 AM  
LOWEST 45 500 PM  
AVERAGE 67  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 67 1939  
MINIMUM TEMPERATURE (F) 23 -6 1962  
 
SUNRISE AND SUNSET  
JANUARY 9 2025.......SUNRISE 727 AM CST SUNSET 505 PM CST  
JANUARY 10 2025.......SUNRISE 727 AM CST SUNSET 506 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