781  
CDUS43 KLSX 160827  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CST THU JAN 16 2025  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 15 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 33 1159 PM 71 1901 39 -6 5  
MINIMUM 6 712 AM -11 1979 22 -16 -9  
AVERAGE 20 31 -11 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1907 0.07 -0.07 0.06  
MONTH TO DATE 0.96 1.07 -0.11 1.14  
SINCE DEC 1 3.39 3.16 0.23 4.04  
SINCE JAN 1 0.96 1.07 -0.11 1.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.8 1924 0.2 -0.2 0.7  
MONTH TO DATE 9.7 2.9 6.8 4.0  
SINCE DEC 1 9.7 6.3 3.4 6.0  
SINCE JUL 1 12.9 7.1 5.8 6.0  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 34 11 67  
MONTH TO DATE 623 509 114 600  
SINCE DEC 1 1470 1434 36 1298  
SINCE JUL 1 2143 2341 -198 2107  
 
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 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1000 PM  
LOWEST 43 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 70 2012  
MINIMUM TEMPERATURE (F) 22 -15 1977  
 
SUNRISE AND SUNSET  
JANUARY 16 2025.......SUNRISE 725 AM CST SUNSET 513 PM CST  
JANUARY 17 2025.......SUNRISE 725 AM CST SUNSET 514 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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