644  
CDUS43 KLSX 230732  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
232 AM CDT MON SEP 23 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 22 2024  
 
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)  
YESTERDAY  
MAXIMUM 79 400 PM 97 1937 78 1 80  
MINIMUM 63 1159 PM 33 1995 56 7 62  
AVERAGE 71 67 4 71  
 
PRECIPITATION (IN)  
YESTERDAY 2.04 2.23 1986 0.13 1.91 0.00  
MONTH TO DATE 2.05 2.83 -0.78 0.20  
SINCE SEP 1 2.05 2.83 -0.78 0.20  
SINCE JAN 1 37.19 32.19 5.00 27.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 19 -9 0  
SINCE SEP 1 10 19 -9 0  
SINCE JUL 1 10 20 -10 0  
 
COOLING  
YESTERDAY 6 4 2 6  
MONTH TO DATE 160 146 14 119  
SINCE SEP 1 160 146 14 119  
SINCE JAN 1 1421 1384 37 1475    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
MIXED PRECIP  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 69 400 PM  
AVERAGE 83  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1891  
2007  
MINIMUM TEMPERATURE (F) 55 33 1896  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2024.....SUNRISE 658 AM CDT SUNSET 703 PM CDT  
SEPTEMBER 24 2024.....SUNRISE 659 AM CDT SUNSET 702 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