514  
CDUS43 KLSX 130726  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CDT FRI JUN 13 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 12 2025  
 
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)  
YESTERDAY  
MAXIMUM 76 444 PM 98 1952 84 -8 87  
MINIMUM 67 457 AM 43 1903 64 3 64  
AVERAGE 72 74 -2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.74 1929 0.14 -0.09 0.00  
MONTH TO DATE 4.24 1.71 2.53 3.15  
SINCE JUN 1 4.24 1.71 2.53 3.15  
SINCE JAN 1 17.50 18.57 -1.07 19.09  
 
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 18.6 16.5 2.1 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 7 9 -2 11  
MONTH TO DATE 64 95 -31 100  
SINCE JUN 1 64 95 -31 100  
SINCE JAN 1 155 241 -86 288    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1000 PM  
LOWEST 64 100 PM  
AVERAGE 80  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1953  
MINIMUM TEMPERATURE (F) 64 42 1903  
 
SUNRISE AND SUNSET  
JUNE 13 2025..........SUNRISE 543 AM CDT SUNSET 835 PM CDT  
JUNE 14 2025..........SUNRISE 543 AM CDT SUNSET 835 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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