965  
CDUS43 KLSX 270827  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CST WED DEC 27 2023  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 26 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 45 248 PM 69 1942 41 4 34  
MINIMUM 34 1014 AM -10 1948 24 10 11  
AVERAGE 40 33 7 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.20 2015 0.07 -0.07 T  
MONTH TO DATE 2.62 1.75 0.87 1.18  
SINCE DEC 1 2.62 1.75 0.87 1.18  
SINCE JAN 1 34.34 41.09 -6.75 34.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.1 1939 0.1 -0.1 0.2  
MONTH TO DATE 0.0 2.7 -2.7 2.0  
SINCE DEC 1 0.0 2.7 -2.7 2.0  
SINCE JUL 1 T 3.5 -3.5 4.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 32 -7 42  
MONTH TO DATE 551 762 -211 826  
SINCE DEC 1 551 762 -211 826  
SINCE JUL 1 1360 1669 -309 1693  
 
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 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 1200 AM  
LOWEST 45 600 PM  
AVERAGE 60  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 71 1946  
MINIMUM TEMPERATURE (F) 24 -7 1924  
 
SUNRISE AND SUNSET  
DECEMBER 27 2023......SUNRISE 726 AM CST SUNSET 454 PM CST  
DECEMBER 28 2023......SUNRISE 726 AM CST SUNSET 455 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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