329  
CDUS43 KLSX 032225  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
525 PM CDT SUN MAY 03 2026  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 3 2026  
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 343 PM 89 1901 72 7 59  
1949  
MINIMUM 40 509 AM 29 1976 51 -11 45  
AVERAGE 60 62 -2 52  
 
PRECIPITATION (IN)  
TODAY 0.00 1.94 2017 0.17 -0.17 0.00  
MONTH TO DATE 0.00 0.50 -0.50 0.03  
SINCE MAR 1 12.37 8.35 4.02 9.01  
SINCE JAN 1 14.21 12.59 1.62 10.83  
 
SNOWFALL (IN)  
TODAY 0.0 T 2013 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.9 1.7 -0.8 0.4  
SINCE JUL 1 9.2 16.5 -7.3 18.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 5 0 13  
MONTH TO DATE 33 15 18 19  
SINCE MAR 1 590 896 -306 644  
SINCE JUL 1 4021 4601 -580 4276  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 6 -6 1  
SINCE MAR 1 88 38 50 46  
SINCE JAN 1 88 38 50 46    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 35 400 PM  
AVERAGE 61  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1952  
MINIMUM TEMPERATURE (F) 52 28 1907  
 
SUNRISE AND SUNSET  
MAY 3 2026...........SUNRISE 609 AM CDT SUNSET 803 PM CDT  
MAY 4 2026...........SUNRISE 608 AM CDT SUNSET 804 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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