764  
CDUS43 KLSX 032231  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
431 PM CST MON MAR 03 2025  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 3 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 68 319 PM 83 2024 51 17 83  
MINIMUM 38 708 AM -2 2014 31 7 53  
AVERAGE 53 41 12 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.24 1976 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.26 -0.26 0.02  
SINCE MAR 1 0.00 0.26 -0.26 0.02  
SINCE JAN 1 1.82 4.50 -2.68 2.96  
 
SNOWFALL (IN)  
TODAY 0.0 2.2 2019 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.3 -0.3 T  
SINCE MAR 1 0.0 0.3 -0.3 T  
SINCE JUL 1 18.2 15.1 3.1 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 12 24 -12 0  
MONTH TO DATE 67 73 -6 35  
SINCE MAR 1 67 73 -6 35  
SINCE JUL 1 3699 3778 -79 3276  
 
COOLING  
TODAY 0 0 0 3  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 3  
SINCE JAN 1 0 0 0 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 700 AM  
LOWEST 34 100 PM  
AVERAGE 46  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 80 1938  
MINIMUM TEMPERATURE (F) 32 -5 1978  
 
SUNRISE AND SUNSET  
MARCH 3 2025.........SUNRISE 638 AM CST SUNSET 604 PM CST  
MARCH 4 2025.........SUNRISE 636 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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