081  
CDUS43 KLSX 270752  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
252 AM CDT TUE OCT 27 2026  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 26 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 230 PM 87 1891 64 12 53  
MINIMUM 53 650 AM 24 1942 43 10 50  
AVERAGE 65 54 11 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1919 0.10 -0.10 0.20  
MONTH TO DATE 1.56 2.97 -1.41 1.41  
SINCE SEP 1 3.13 6.80 -3.67 3.47  
SINCE JAN 1 41.33 36.16 5.17 30.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.2 1913 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 13  
MONTH TO DATE 77 202 -125 111  
SINCE SEP 1 83 249 -166 122  
SINCE JUL 1 83 250 -167 123  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 76 33 43 96  
SINCE SEP 1 447 206 241 317  
SINCE JAN 1 1726 1444 282 1469    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 32 300 PM  
AVERAGE 55  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 87 1927  
MINIMUM TEMPERATURE (F) 43 24 1892  
1925  
 
SUNRISE AND SUNSET  
OCTOBER 27 2026.......SUNRISE 731 AM CDT SUNSET 614 PM CDT  
OCTOBER 28 2026.......SUNRISE 732 AM CDT SUNSET 613 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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