231  
CDUS43 KLSX 290734  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
234 AM CDT SAT MAR 29 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 28 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 79 1244 PM 86 1910 61 18 66  
MINIMUM 58 114 AM 19 1921 40 18 31  
AVERAGE 69 50 19 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1977 0.11 -0.11 0.00  
MONTH TO DATE 2.42 2.63 -0.21 3.19  
SINCE MAR 1 2.42 2.63 -0.21 3.19  
SINCE JAN 1 4.24 6.87 -2.63 6.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.4 1899 0.0 0.0 0.0  
MONTH TO DATE 0.4 1.4 -1.0 T  
SINCE MAR 1 0.4 1.4 -1.0 T  
SINCE JUL 1 18.6 16.2 2.4 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 15 -15 16  
MONTH TO DATE 380 553 -173 428  
SINCE MAR 1 380 553 -173 428  
SINCE JUL 1 4012 4258 -246 3669  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 14 0 14 3  
SINCE MAR 1 14 0 14 3  
SINCE JAN 1 14 0 14 3    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 17.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1000 PM  
LOWEST 34 1200 PM  
AVERAGE 50  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 85 1895  
1986  
MINIMUM TEMPERATURE (F) 40 18 1894  
 
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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MO Page
The Nexlab IL Page
Main Text Page