796  
CDUS43 KLSX 180825  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
225 AM CST THU JAN 18 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 38 402 PM 74 1894 39 -1 50  
MINIMUM 5 1231 AM -18 1977 22 -17 35  
AVERAGE 22 31 -9 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 1900 0.07 -0.07 0.00  
MONTH TO DATE 1.15 1.21 -0.06 0.38  
SINCE DEC 1 4.05 3.30 0.75 1.56  
SINCE JAN 1 1.15 1.21 -0.06 0.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.1 1987 0.2 -0.2 0.0  
MONTH TO DATE 4.0 3.3 0.7 0.6  
SINCE DEC 1 6.0 6.7 -0.7 2.6  
SINCE JUL 1 6.0 7.5 -1.5 5.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 34 9 22  
MONTH TO DATE 705 577 128 383  
SINCE DEC 1 1403 1502 -99 1318  
SINCE JUL 1 2212 2409 -197 2185  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 200 AM  
LOWEST 38 300 PM  
AVERAGE 54  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 1951  
MINIMUM TEMPERATURE (F) 22 -16 1930  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 725 AM CST SUNSET 514 PM CST  
JANUARY 19 2024.......SUNRISE 724 AM CST SUNSET 515 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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