830  
CDUS43 KLSX 100732  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
232 AM CDT TUE OCT 10 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 9 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 68 313 PM 91 1893 71 -3 76  
MINIMUM 42 614 AM 21 1895 49 -7 39  
AVERAGE 55 60 -5 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.97 1929 0.11 -0.11 0.00  
MONTH TO DATE 0.98 1.09 -0.11 T  
SINCE SEP 1 1.51 4.92 -3.41 1.82  
SINCE JAN 1 28.63 34.28 -5.65 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 10 6 4 7  
MONTH TO DATE 44 47 -3 40  
SINCE SEP 1 44 94 -50 70  
SINCE JUL 1 44 95 -51 70  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 37 19 18 4  
SINCE SEP 1 227 192 35 224  
SINCE JAN 1 1583 1430 153 1692    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 400 AM  
LOWEST 27 300 PM  
AVERAGE 56  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1963  
MINIMUM TEMPERATURE (F) 49 26 1891  
 
SUNRISE AND SUNSET  
OCTOBER 10 2023.......SUNRISE 713 AM CDT SUNSET 638 PM CDT  
OCTOBER 11 2023.......SUNRISE 714 AM CDT SUNSET 637 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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