830  
CDUS43 KLSX 102227  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CST SAT FEB 10 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 10 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 1229 AM 83 1932 44 10 45  
MINIMUM 39 814 AM -9 1982 26 13 30  
AVERAGE 47 35 12 38  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 1875 0.08 -0.08 0.00  
MONTH TO DATE T 0.73 -0.73 0.96  
SINCE DEC 1 6.32 5.82 0.50 5.13  
SINCE JAN 1 4.03 3.32 0.71 3.17  
 
SNOWFALL (IN)  
TODAY 0.0 4.2 1988 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.5 -1.5 0.0  
SINCE DEC 1 5.9 10.4 -4.5 4.6  
SINCE JUL 1 5.9 11.3 -5.4 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 30 -12 27  
MONTH TO DATE 152 310 -158 259  
SINCE DEC 1 1783 2214 -431 1943  
SINCE JUL 1 2435 3036 -601 2736  
 
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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1200 AM  
LOWEST 45 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 74 2017  
MINIMUM TEMPERATURE (F) 26 -9 1899  
 
SUNRISE AND SUNSET  
FEBRUARY 10 2024......SUNRISE 659 AM CST SUNSET 533 PM CST  
FEBRUARY 11 2024......SUNRISE 658 AM CST SUNSET 534 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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