648  
CDUS43 KLSX 290728  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CDT SAT JUN 29 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 28 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 84 548 PM 107 2012 87 -3 93  
MINIMUM 70 341 AM 53 1926 67 3 69  
1985  
AVERAGE 77 77 0 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.46 1928 0.14 -0.14 0.03  
MONTH TO DATE 4.43 3.95 0.48 2.89  
SINCE JUN 1 4.43 3.95 0.48 2.89  
SINCE JAN 1 20.37 20.81 -0.44 14.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 8.6 16.5 -7.9 7.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 3 -3 2  
SINCE JUN 1 0 3 -3 2  
SINCE JUL 1 3891 4679 -788 4179  
 
COOLING  
YESTERDAY 12 12 0 16  
MONTH TO DATE 348 270 78 291  
SINCE JUN 1 348 270 78 291  
SINCE JAN 1 536 416 120 468    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 700 AM  
LOWEST 65 500 PM  
AVERAGE 72  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1901  
2012  
MINIMUM TEMPERATURE (F) 68 51 1923  
 
SUNRISE AND SUNSET  
JUNE 29 2024..........SUNRISE 547 AM CDT SUNSET 838 PM CDT  
JUNE 30 2024..........SUNRISE 547 AM CDT SUNSET 838 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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