401  
CDUS43 KLSX 030827  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CST TUE MAR 03 2026  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 2 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 39 553 PM 82 2022 51 -12 52  
MINIMUM 33 256 AM -5 1890 31 2 23  
AVERAGE 36 41 -5 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1940 0.08 -0.08 0.00  
MONTH TO DATE 0.61 0.17 0.44 0.00  
SINCE MAR 1 0.61 0.17 0.44 0.00  
SINCE JAN 1 2.45 4.41 -1.96 1.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.2 1960 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 8.3 15.0 -6.7 18.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 24 5 27  
MONTH TO DATE 59 49 10 55  
SINCE MAR 1 59 49 10 55  
SINCE JUL 1 3490 3754 -264 3687  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 PM  
LOWEST 88 1200 AM  
AVERAGE 93  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 83 2024  
MINIMUM TEMPERATURE (F) 31 -2 2014  
 
SUNRISE AND SUNSET  
MARCH 3 2026.........SUNRISE 638 AM CST SUNSET 604 PM CST  
MARCH 4 2026.........SUNRISE 637 AM CST SUNSET 605 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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