690  
CDUS43 KLSX 230836  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
236 AM CST THU JAN 23 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 22 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 35 336 PM 75 1967 39 -4 34  
MINIMUM 11 1244 AM -16 1930 22 -11 27  
AVERAGE 23 31 -8 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1957 0.06 -0.06 0.69  
MONTH TO DATE 0.96 1.54 -0.58 1.85  
SINCE DEC 1 3.39 3.63 -0.24 4.75  
SINCE JAN 1 0.96 1.54 -0.58 1.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.2 1906 0.3 -0.3 T  
MONTH TO DATE 9.7 4.4 5.3 4.5  
SINCE DEC 1 9.7 7.8 1.9 6.5  
SINCE JUL 1 12.9 8.6 4.3 6.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 34 8 34  
MONTH TO DATE 925 747 178 931  
SINCE DEC 1 1772 1672 100 1629  
SINCE JUL 1 2445 2579 -134 2438  
 
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 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 1100 PM  
LOWEST 41 200 PM  
AVERAGE 52  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 77 1909  
MINIMUM TEMPERATURE (F) 22 -10 1936  
1963  
 
SUNRISE AND SUNSET  
JANUARY 23 2025.......SUNRISE 721 AM CST SUNSET 520 PM CST  
JANUARY 24 2025.......SUNRISE 721 AM CST SUNSET 522 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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