693  
CDUS43 KLSX 292138  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
438 PM CDT MON JUL 29 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 29 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 93 259 PM 104 1999 89 4 98  
MINIMUM 74 722 AM 53 1925 69 5 71  
AVERAGE 84 79 5 85  
 
PRECIPITATION (IN)  
TODAY 0.16 1.83 1966 0.12 0.04 0.08  
MONTH TO DATE 11.23 3.89 7.34 3.42  
SINCE JUN 1 15.74 8.12 7.62 6.31  
SINCE JAN 1 31.68 24.98 6.70 17.49  
 
SNOWFALL (IN)  
TODAY 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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 6 -6 2  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 19 14 5 20  
MONTH TO DATE 322 396 -74 439  
SINCE JUN 1 694 690 4 774  
SINCE JAN 1 882 836 46 951    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 700 AM  
LOWEST 54 300 PM  
AVERAGE 74  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 111 1980  
MINIMUM TEMPERATURE (F) 69 54 1971  
 
SUNRISE AND SUNSET  
JULY 29 2024..........SUNRISE 608 AM CDT SUNSET 822 PM CDT  
JULY 30 2024..........SUNRISE 609 AM CDT SUNSET 821 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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