538  
CDUS43 KLSX 152228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CST MON JAN 15 2024  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 15 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 5 304 PM 71 1901 39 -34 54  
MINIMUM -9 636 AM -11 1979 22 -31 33  
AVERAGE -2 31 -33 44  
 
PRECIPITATION (IN)  
TODAY T 1.00 1907 0.07 -0.07 0.00  
MONTH TO DATE 1.08 1.07 0.01 0.37  
SINCE DEC 1 3.98 3.16 0.82 1.55  
SINCE JAN 1 1.08 1.07 0.01 0.37  
 
SNOWFALL (IN)  
TODAY T 4.8 1924 0.2 -0.2 0.0  
MONTH TO DATE 3.3 2.9 0.4 0.6  
SINCE DEC 1 5.3 6.3 -1.0 2.6  
SINCE JUL 1 5.3 7.1 -1.8 5.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 67 34 33 21  
MONTH TO DATE 600 509 91 353  
SINCE DEC 1 1298 1434 -136 1288  
SINCE JUL 1 2107 2341 -234 2155  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 800 AM  
LOWEST 59 100 PM  
AVERAGE 67  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 70 2012  
MINIMUM TEMPERATURE (F) 22 -15 1977  
 
SUNRISE AND SUNSET  
JANUARY 15 2024.......SUNRISE 726 AM CST SUNSET 511 PM CST  
JANUARY 16 2024.......SUNRISE 725 AM CST SUNSET 512 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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