047  
CDUS43 KLSX 280834  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
234 AM CST WED FEB 28 2024  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 27 2024  
 
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)  
YESTERDAY  
MAXIMUM 86R 358 PM 79 1981 50 36 65  
MINIMUM 42 1159 PM -8 1934 31 11 47  
AVERAGE 64 41 23 56  
 
PRECIPITATION (IN)  
YESTERDAY T 0.99 1889 0.09 -0.09 0.21  
MONTH TO DATE 0.40 2.14 -1.74 2.15  
SINCE DEC 1 6.72 7.23 -0.51 6.32  
SINCE JAN 1 4.43 4.73 -0.30 4.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1984 0.2 -0.2 0.0  
MONTH TO DATE 3.4 4.2 -0.8 T  
SINCE DEC 1 9.3 13.1 -3.8 4.6  
SINCE JUL 1 9.3 14.0 -4.7 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 24 -23 9  
MONTH TO DATE 466 769 -303 587  
SINCE DEC 1 2097 2673 -576 2271  
SINCE JUL 1 2749 3495 -746 3064  
 
COOLING  
YESTERDAY 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 33 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 20 400 PM  
AVERAGE 52  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 80 1972  
MINIMUM TEMPERATURE (F) 32 4 1890  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2024......SUNRISE 636 AM CST SUNSET 553 PM CST  
FEBRUARY 29 2024......SUNRISE 634 AM CST SUNSET 554 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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