059  
CDUS43 KLSX 162227  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
527 PM CDT MON JUN 16 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 16 2025  
 
VALID AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 359 PM 100 1918 85 -1 92  
1936  
MINIMUM 65 508 AM 46 1917 65 0 74  
AVERAGE 75 75 0 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.07 1975 0.14 -0.14 0.00  
MONTH TO DATE 5.69 2.26 3.43 3.32  
SINCE JUN 1 5.69 2.26 3.43 3.32  
SINCE JAN 1 18.95 19.12 -0.17 19.26  
 
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 18.6 16.5 2.1 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 3 -3 0  
SINCE JUN 1 0 3 -3 0  
SINCE JUL 1 4349 4679 -330 3891  
 
COOLING  
TODAY 10 10 0 18  
MONTH TO DATE 95 134 -39 160  
SINCE JUN 1 95 134 -39 160  
SINCE JAN 1 186 280 -94 348    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 55 400 PM  
AVERAGE 78  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1918  
MINIMUM TEMPERATURE (F) 65 47 1999  
 
SUNRISE AND SUNSET  
JUNE 16 2025..........SUNRISE 543 AM CDT SUNSET 836 PM CDT  
JUNE 17 2025..........SUNRISE 543 AM CDT SUNSET 836 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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