296  
CDUS43 KLSX 302225  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
525 PM CDT THU MAY 30 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 30 2024  
 
VALID AS OF 0500 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 80 256 PM 99 1934 80 0 88  
MINIMUM 59 531 AM 39 1984 60 -1 62  
AVERAGE 70 70 0 75  
 
PRECIPITATION (IN)  
TODAY 0.00 2.98 1974 0.14 -0.14 0.00  
MONTH TO DATE 4.49 4.62 -0.13 3.94  
SINCE MAR 1 12.44 12.47 -0.03 7.34  
SINCE JAN 1 15.38 16.71 -1.33 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 1 -1 0  
MONTH TO DATE 12 88 -76 45  
SINCE MAR 1 650 969 -319 906  
SINCE JUL 1 3891 4674 -783 4177  
 
COOLING  
TODAY 5 6 -1 10  
MONTH TO DATE 139 109 30 141  
SINCE MAR 1 183 141 42 168  
SINCE JAN 1 183 141 42 168    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 46 1100 AM  
AVERAGE 59  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1934  
MINIMUM TEMPERATURE (F) 61 38 1894  
 
SUNRISE AND SUNSET  
MAY 30 2024...........SUNRISE 546 AM CDT SUNSET 827 PM CDT  
MAY 31 2024...........SUNRISE 546 AM CDT SUNSET 828 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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