942  
CDUS43 KLSX 062230  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
430 PM CST MON JAN 06 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 6 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 20 359 PM 72 1907 39 -19 35  
2008  
MINIMUM 13 815 AM -12 1912 23 -10 32  
AVERAGE 17 31 -14 34  
 
PRECIPITATION (IN)  
TODAY 0.04 0.70 1930 0.07 -0.03 0.02  
MONTH TO DATE 0.57 0.43 0.14 0.08  
SINCE DEC 1 3.00 2.52 0.48 2.98  
SINCE JAN 1 0.57 0.43 0.14 0.08  
 
SNOWFALL (IN)  
TODAY 1.7 5.0 1940 0.2 1.5 0.3  
MONTH TO DATE 6.8 1.0 5.8 0.6  
SINCE DEC 1 6.8 4.4 2.4 2.6  
SINCE JUL 1 10.0 5.2 4.8 2.6  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 48 34 14 31  
MONTH TO DATE 227 203 24 200  
SINCE DEC 1 1074 1128 -54 898  
SINCE JUL 1 1747 2035 -288 1707  
 
COOLING  
TODAY 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 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1200 AM  
LOWEST 68 400 PM  
AVERAGE 78  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 75 1965  
MINIMUM TEMPERATURE (F) 23 -20 1912  
 
SUNRISE AND SUNSET  
JANUARY 6 2025.......SUNRISE 727 AM CST SUNSET 503 PM CST  
JANUARY 7 2025.......SUNRISE 727 AM CST SUNSET 504 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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