138  
CDUS43 KLSX 232134  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
434 PM CDT THU MAY 23 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 23 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 257 PM 92 1912 78 3 83  
MINIMUM 57 128 AM 36 1963 58 -1 57  
AVERAGE 69 68 1 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.86 1938 0.13 -0.13 0.00  
MONTH TO DATE 2.91 3.61 -0.70 3.94  
SINCE MAR 1 10.86 11.46 -0.60 7.34  
SINCE JAN 1 13.80 15.70 -1.90 11.18  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 1.7 -1.7 0.3  
SINCE JUL 1 8.6 16.5 -7.9 7.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 12 79 -67 45  
SINCE MAR 1 650 960 -310 906  
SINCE JUL 1 3891 4665 -774 4177  
 
COOLING  
TODAY 4 5 -1 5  
MONTH TO DATE 96 70 26 104  
SINCE MAR 1 140 102 38 131  
SINCE JAN 1 140 102 38 131    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 58 300 PM  
AVERAGE 73  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1911  
MINIMUM TEMPERATURE (F) 58 36 1925  
 
SUNRISE AND SUNSET  
MAY 23 2024...........SUNRISE 550 AM CDT SUNSET 822 PM CDT  
MAY 24 2024...........SUNRISE 549 AM CDT SUNSET 823 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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