127  
CDUS43 KLSX 272234  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
534 PM CDT THU JUL 27 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 27 2023
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 100 359 PM 106 1936 89 11 88  
MINIMUM 78 550 AM 50 1962 69 9 70  
AVERAGE 89 79 10 79  
 
PRECIPITATION (IN)  
TODAY 0.00 3.86 1957 0.11 -0.11 0.91  
MONTH TO DATE 3.34 3.66 -0.32 2.47  
SINCE JUN 1 6.23 7.89 -1.66 5.08  
SINCE JAN 1 17.41 24.75 -7.34 22.29  
 
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 2 6 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 24 14 10 14  
MONTH TO DATE 395 368 27 457  
SINCE JUN 1 730 662 68 788  
SINCE JAN 1 907 808 99 979    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 300 AM  
LOWEST 37 100 PM  
AVERAGE 56  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 108 1930  
MINIMUM TEMPERATURE (F) 69 52 2013  
 
SUNRISE AND SUNSET  
JULY 27 2023..........SUNRISE 606 AM CDT SUNSET 825 PM CDT  
JULY 28 2023..........SUNRISE 606 AM CDT SUNSET 824 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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