448  
CDUS43 KLSX 132125  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
425 PM CDT SUN APR 13 2025  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 13 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 86 259 PM 88 2006 67 19 85  
MINIMUM 55 558 AM 22 1950 45 10 42  
AVERAGE 71 56 15 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.49 1987 0.15 -0.15 0.00  
MONTH TO DATE 1.69 1.78 -0.09 1.74  
SINCE MAR 1 4.21 4.75 -0.54 4.93  
SINCE JAN 1 6.03 8.99 -2.96 7.87  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 1980 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 0.4 1.7 -1.3 T  
SINCE JUL 1 18.6 16.5 2.1 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 1  
MONTH TO DATE 154 156 -2 121  
SINCE MAR 1 559 752 -193 553  
SINCE JUL 1 4191 4457 -266 3794  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 6 12 -6 0  
SINCE MAR 1 24 17 7 6  
SINCE JAN 1 24 17 7 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 16.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 400 AM  
LOWEST 31 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 2006  
MINIMUM TEMPERATURE (F) 45 23 1950  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 635 AM CDT SUNSET 744 PM CDT  
APRIL 14 2025.........SUNRISE 633 AM CDT SUNSET 745 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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