494  
CDUS43 KLSX 162126  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
426 PM CDT MON SEP 16 2024  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 16 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 85 254 PM 99 1954 80 5 76  
MINIMUM 67 543 AM 40 1916 58 9 57  
AVERAGE 76 69 7 67  
 
PRECIPITATION (IN)  
TODAY 0.00 5.98 1905 0.12 -0.12 0.07  
MONTH TO DATE T 2.10 -2.10 0.17  
SINCE SEP 1 T 2.10 -2.10 0.17  
SINCE JAN 1 35.14 31.46 3.68 27.29  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 1 -1 0  
MONTH TO DATE 10 7 3 0  
SINCE SEP 1 10 7 3 0  
SINCE JUL 1 10 8 2 0  
 
COOLING  
TODAY 11 6 5 2  
MONTH TO DATE 89 118 -29 94  
SINCE SEP 1 89 118 -29 94  
SINCE JAN 1 1350 1356 -6 1450    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 AM  
LOWEST 51 1200 PM  
AVERAGE 71  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1895  
MINIMUM TEMPERATURE (F) 58 37 1903  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2024.....SUNRISE 652 AM CDT SUNSET 715 PM CDT  
SEPTEMBER 17 2024.....SUNRISE 653 AM CDT SUNSET 713 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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