916  
CDUS43 KLSX 212229  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
429 PM CST TUE NOV 21 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 50 252 PM 77 1913 52 -2 59  
MINIMUM 41 905 AM 6 1937 34 7 27  
AVERAGE 46 43 3 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.97 1898 0.09 -0.09 0.00  
MONTH TO DATE 0.38 1.96 -1.58 1.45  
SINCE SEP 1 4.09 9.26 -5.17 6.64  
SINCE JAN 1 31.21 38.62 -7.41 31.77  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1906 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 2.4  
SINCE SEP 1 0.0 0.4 -0.4 2.4  
SINCE JUL 1 0.0 0.4 -0.4 2.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 22 -3 22  
MONTH TO DATE 299 378 -79 404  
SINCE SEP 1 552 692 -140 685  
SINCE JUL 1 552 693 -141 685  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 13  
SINCE SEP 1 248 207 41 260  
SINCE JAN 1 1604 1445 159 1728    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 56 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 75 1955  
MINIMUM TEMPERATURE (F) 34 9 1926  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 658 AM CST SUNSET 451 PM CST  
NOVEMBER 22 2023......SUNRISE 659 AM CST SUNSET 451 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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