231  
CDUS43 KLSX 100728  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CDT FRI APR 10 2026  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 9 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 135 PM 90 1905 65 16 75  
MINIMUM 53 540 AM 20 1997 43 10 46  
AVERAGE 67 54 13 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 1891 0.14 -0.14 0.02  
MONTH TO DATE 2.36 1.21 1.15 1.68  
SINCE MAR 1 6.59 4.18 2.41 4.20  
SINCE JAN 1 8.43 8.42 0.01 6.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1973 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.9 1.6 -0.7 0.4  
SINCE JUL 1 9.2 16.4 -7.2 18.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 4  
MONTH TO DATE 62 114 -52 126  
SINCE MAR 1 470 710 -240 531  
SINCE JUL 1 3901 4415 -514 4163  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 6 8 -2 0  
SINCE MAR 1 50 13 37 18  
SINCE JAN 1 50 13 37 18    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 500 AM  
LOWEST 29 200 PM  
AVERAGE 45  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 93 1930  
MINIMUM TEMPERATURE (F) 44 24 1989  
 
SUNRISE AND SUNSET  
APRIL 10 2026.........SUNRISE 640 AM CDT SUNSET 741 PM CDT  
APRIL 11 2026.........SUNRISE 638 AM CDT SUNSET 742 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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