970  
CDUS43 KLSX 232229  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
429 PM CST SAT DEC 23 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 23 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 59 345 PM 70 1893 42 17 8  
MINIMUM 51 728 AM -19 1989 25 26 -7  
AVERAGE 55 33 22 1  
 
PRECIPITATION (IN)  
TODAY 0.00 1.90 1932 0.07 -0.07 T  
MONTH TO DATE 1.92 1.55 0.37 1.18  
SINCE DEC 1 1.92 1.55 0.37 1.18  
SINCE JAN 1 33.64 40.89 -7.25 34.07  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1918 0.1 -0.1 T  
MONTH TO DATE 0.0 2.3 -2.3 1.8  
SINCE DEC 1 0.0 2.3 -2.3 1.8  
SINCE JUL 1 T 3.1 -3.1 4.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 32 -22 64  
MONTH TO DATE 495 666 -171 682  
SINCE DEC 1 495 666 -171 682  
SINCE JUL 1 1304 1573 -269 1549  
 
COOLING  
TODAY 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 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 69 300 PM  
AVERAGE 85  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 74 2021  
MINIMUM TEMPERATURE (F) 25 -16 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2023......SUNRISE 724 AM CST SUNSET 451 PM CST  
DECEMBER 24 2023......SUNRISE 725 AM CST SUNSET 452 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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