551  
CDUS43 KLSX 212138  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
438 PM CDT THU MAR 21 2024  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 324 PM 92 1907 58 0 48  
MINIMUM 34 641 AM 15 1951 37 -3 41  
1960  
AVERAGE 46 48 -2 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1948 0.10 -0.10 0.21  
MONTH TO DATE 1.57 1.93 -0.36 2.14  
SINCE MAR 1 1.57 1.93 -0.36 2.14  
SINCE JAN 1 4.51 6.17 -1.66 5.98  
 
SNOWFALL (IN)  
TODAY 0.0 2.7 1955 0.0 0.0 0.0  
MONTH TO DATE T 1.2 -1.2 0.3  
SINCE MAR 1 T 1.2 -1.2 0.3  
SINCE JUL 1 8.6 16.0 -7.4 7.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 17 2 20  
MONTH TO DATE 306 441 -135 482  
SINCE MAR 1 306 441 -135 482  
SINCE JUL 1 3547 4146 -599 3753  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 500 AM  
LOWEST 24 100 PM  
AVERAGE 33  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 90 1907  
1910  
MINIMUM TEMPERATURE (F) 38 13 2002  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 710 AM CDT SUNSET 722 PM CDT  
MARCH 22 2024.........SUNRISE 708 AM CDT SUNSET 723 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