222  
CDUS43 KLSX 262127  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CDT THU JUN 26 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 26 2025  
 
VALID TODAY AS OF 0400 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 90 221 PM 102 1901 87 3 85  
1954  
MINIMUM 74 532 AM 50 1974 67 7 67  
2017  
AVERAGE 82 77 5 76  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 1995 0.14 -0.14 0.63  
MONTH TO DATE 6.93 3.67 3.26 4.43  
SINCE JUN 1 6.93 3.67 3.26 4.43  
SINCE JAN 1 20.19 20.53 -0.34 20.37  
 
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 17 12 5 11  
MONTH TO DATE 242 246 -4 324  
SINCE JUN 1 242 246 -4 324  
SINCE JAN 1 333 392 -59 512    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 500 AM  
LOWEST 56 300 PM  
AVERAGE 75  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 103 2012  
MINIMUM TEMPERATURE (F) 67 48 1926  
 
SUNRISE AND SUNSET  
JUNE 26 2025..........SUNRISE 546 AM CDT SUNSET 838 PM CDT  
JUNE 27 2025..........SUNRISE 546 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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