152  
CDUS43 KLSX 010726  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CDT SUN OCT 01 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 30 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 251 PM 95 1897 75 18 75  
MINIMUM 65 630 AM 26 1895 53 12 46  
AVERAGE 79 64 15 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.85 1926 0.12 -0.12 0.00  
MONTH TO DATE 0.53 3.83 -3.30 1.82  
SINCE SEP 1 0.53 3.83 -3.30 1.82  
SINCE JAN 1 27.65 33.19 -5.54 26.95  
 
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 4 -4 4  
MONTH TO DATE 0 45 -45 30  
SINCE SEP 1 0 45 -45 30  
SINCE JUL 1 0 46 -46 30  
 
COOLING  
YESTERDAY 14 3 11 0  
MONTH TO DATE 190 173 17 220  
SINCE SEP 1 190 173 17 220  
SINCE JAN 1 1546 1411 135 1688    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 30 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1897  
MINIMUM TEMPERATURE (F) 52 28 1895  
 
SUNRISE AND SUNSET  
OCTOBER 1 2023.......SUNRISE 705 AM CDT SUNSET 652 PM CDT  
OCTOBER 2 2023.......SUNRISE 706 AM CDT SUNSET 650 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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