554  
CDUS43 KLSX 292229  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
529 PM CDT SAT MAR 29 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 29 2025  
 
VALID AS OF 0500 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 76 345 PM 85 1895 62 14 78  
1986  
MINIMUM 62 432 AM 18 1894 40 22 43  
AVERAGE 69 51 18 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1992 0.11 -0.11 0.00  
MONTH TO DATE 2.42 2.74 -0.32 3.19  
SINCE MAR 1 2.42 2.74 -0.32 3.19  
SINCE JAN 1 4.24 6.98 -2.74 6.13  
 
SNOWFALL (IN)  
TODAY 0.0 3.8 1926 0.1 -0.1 0.0  
MONTH TO DATE 0.4 1.5 -1.1 T  
SINCE MAR 1 0.4 1.5 -1.1 T  
SINCE JUL 1 18.6 16.3 2.3 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 15 -15 4  
MONTH TO DATE 380 568 -188 432  
SINCE MAR 1 380 568 -188 432  
SINCE JUL 1 4012 4273 -261 3673  
 
COOLING  
TODAY 4 0 4 0  
MONTH TO DATE 18 0 18 3  
SINCE MAR 1 18 0 18 3  
SINCE JAN 1 18 0 18 3    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 600 AM  
LOWEST 55 300 PM  
AVERAGE 65  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 84 1967  
MINIMUM TEMPERATURE (F) 40 16 1964  
 
SUNRISE AND SUNSET  
MARCH 29 2025.........SUNRISE 658 AM CDT SUNSET 730 PM CDT  
MARCH 30 2025.........SUNRISE 656 AM CDT SUNSET 731 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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