685  
CDUS43 KLSX 262229  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
529 PM CDT SAT APR 26 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 26 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 60 322 PM 89 1989 70 -10 67  
MINIMUM 53 724 AM 30 1903 49 4 52  
AVERAGE 57 60 -3 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.66 1944 0.19 -0.19 0.53  
MONTH TO DATE 5.27 4.13 1.14 2.73  
SINCE MAR 1 7.79 7.10 0.69 5.92  
SINCE JAN 1 9.61 11.34 -1.73 8.86  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2015 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 8 6 2 5  
MONTH TO DATE 206 262 -56 206  
SINCE MAR 1 611 858 -247 638  
SINCE JUL 1 4243 4563 -320 3879  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 21 25 -4 29  
SINCE MAR 1 39 30 9 35  
SINCE JAN 1 39 30 9 35    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 67 1200 PM  
AVERAGE 77  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1896  
1956  
MINIMUM TEMPERATURE (F) 49 30 1967  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 617 AM CDT SUNSET 757 PM CDT  
APRIL 27 2025.........SUNRISE 616 AM CDT SUNSET 758 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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