144  
CDUS43 KLSX 102225  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
525 PM CDT TUE SEP 10 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 10 2024  
 
VALID AS OF 0500 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 83 341 PM 99 1938 82 1 83  
MINIMUM 49 623 AM 44 1976 61 -12 57  
AVERAGE 66 71 -5 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.79 1911 0.13 -0.13 0.00  
MONTH TO DATE T 1.32 -1.32 0.00  
SINCE SEP 1 T 1.32 -1.32 0.00  
SINCE JAN 1 35.14 30.68 4.46 27.12  
 
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 1 9 0  
SINCE SEP 1 10 1 9 0  
SINCE JUL 1 10 2 8 0  
 
COOLING  
TODAY 1 7 -6 5  
MONTH TO DATE 33 81 -48 76  
SINCE SEP 1 33 81 -48 76  
SINCE JAN 1 1294 1319 -25 1432    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 700 AM  
LOWEST 27 400 PM  
AVERAGE 55  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1936  
MINIMUM TEMPERATURE (F) 60 39 1940  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2024.....SUNRISE 646 AM CDT SUNSET 724 PM CDT  
SEPTEMBER 11 2024.....SUNRISE 647 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.  
 
 
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