858  
CDUS43 KLSX 060827  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CST WED DEC 06 2023  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 5 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 45 1259 AM 74 1998 47 -2 57  
MINIMUM 34 920 PM -4 1895 29 5 34  
AVERAGE 40 38 2 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 2014 0.07 -0.07 0.00  
MONTH TO DATE 0.91 0.36 0.55 0.00  
SINCE DEC 1 0.91 0.36 0.55 0.00  
SINCE JAN 1 32.63 39.70 -7.07 32.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.6 1942 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE DEC 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 T 1.2 -1.2 2.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 27 -2 19  
MONTH TO DATE 119 132 -13 126  
SINCE DEC 1 119 132 -13 126  
SINCE JUL 1 928 1039 -111 993  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1604 1447 157 1728    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 900 PM  
LOWEST 63 100 AM  
AVERAGE 74  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 73 1951  
MINIMUM TEMPERATURE (F) 29 -2 1950  
 
SUNRISE AND SUNSET  
DECEMBER 6 2023......SUNRISE 713 AM CST SUNSET 447 PM CST  
DECEMBER 7 2023......SUNRISE 714 AM CST SUNSET 447 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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