334  
CDUS43 KLSX 290832  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
232 AM CST FRI DEC 29 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 28 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 44 133 PM 71 1984 41 3 60  
MINIMUM 32 1159 PM -12 1924 24 8 32  
AVERAGE 38 32 6 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.53 2021 0.07 0.05 0.00  
MONTH TO DATE 2.80 1.89 0.91 1.18  
SINCE DEC 1 2.80 1.89 0.91 1.18  
SINCE JAN 1 34.52 41.23 -6.71 34.07  
 
SNOWFALL (IN)  
YESTERDAY 1.0 6.6 1943 0.2 0.8 0.0  
MONTH TO DATE 1.0 3.0 -2.0 2.0  
SINCE DEC 1 1.0 3.0 -2.0 2.0  
SINCE JUL 1 1.0 3.8 -2.8 4.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 33 -6 19  
MONTH TO DATE 607 827 -220 889  
SINCE DEC 1 607 827 -220 889  
SINCE JUL 1 1416 1734 -318 1756  
 
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 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 57 300 PM  
AVERAGE 79  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 73 2022  
MINIMUM TEMPERATURE (F) 24 -8 1909  
1917  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 727 AM CST SUNSET 455 PM CST  
DECEMBER 30 2023......SUNRISE 727 AM CST SUNSET 456 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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