133  
CDUS43 KLSX 180828  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CST SUN FEB 18 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 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 27 317 PM 74 2011 46 -19 41  
MINIMUM 12 710 AM -15 1903 27 -15 17  
AVERAGE 20 36 -16 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 2008 0.07 -0.07 0.00  
MONTH TO DATE 0.19 1.20 -1.01 1.58  
SINCE DEC 1 5.83 5.41 0.42 3.77  
SINCE JAN 1 2.93 3.32 -0.39 2.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 2022 0.2 -0.2 0.0  
MONTH TO DATE 2.1 2.9 -0.8 T  
SINCE DEC 1 8.6 12.3 -3.7 4.7  
SINCE JUL 1 8.6 13.1 -4.5 7.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 29 16 36  
MONTH TO DATE 352 526 -174 431  
SINCE DEC 1 2220 2505 -285 2197  
SINCE JUL 1 3029 3412 -383 3064  
 
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 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 52 500 PM  
AVERAGE 65  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 71 1930  
2017  
MINIMUM TEMPERATURE (F) 27 -10 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2024......SUNRISE 657 AM CST SUNSET 549 PM CST  
FEBRUARY 19 2024......SUNRISE 655 AM CST SUNSET 550 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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