968  
CDUS43 KLSX 082233  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
533 PM CDT TUE APR 08 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 8 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 56 359 PM 88 2020 65 -9 79  
MINIMUM 32 625 AM 23 2007 43 -11 49  
AVERAGE 44 54 -10 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.17 1922 0.13 -0.13 0.00  
MONTH TO DATE 1.66 1.07 0.59 1.65  
SINCE MAR 1 4.18 4.04 0.14 4.84  
SINCE JAN 1 6.00 8.28 -2.28 7.78  
 
SNOWFALL (IN)  
TODAY 0.0 5.8 1938 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.4 1.6 -1.2 T  
SINCE JUL 1 18.6 16.4 2.2 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 12 9 1  
MONTH TO DATE 122 103 19 92  
SINCE MAR 1 527 699 -172 524  
SINCE JUL 1 4159 4404 -245 3765  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 0  
SINCE MAR 1 18 12 6 6  
SINCE JAN 1 18 12 6 6    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 500 AM  
LOWEST 29 300 PM  
AVERAGE 48  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1905  
MINIMUM TEMPERATURE (F) 43 20 1997  
 
SUNRISE AND SUNSET  
APRIL 8 2025.........SUNRISE 642 AM CDT SUNSET 739 PM CDT  
APRIL 9 2025.........SUNRISE 641 AM CDT SUNSET 740 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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