858  
CDUS43 KLSX 242229  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
529 PM CDT WED APR 24 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 24 2024
 
 
VALID AS OF 0500 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 69 254 PM 90 1989 71 -2 64  
1990  
2009  
MINIMUM 44 510 AM 25 1910 50 -6 36  
AVERAGE 57 60 -3 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1975 0.18 -0.18 0.00  
MONTH TO DATE 5.76 3.71 2.05 2.51  
SINCE MAR 1 7.92 7.21 0.71 7.54  
SINCE JAN 1 12.35 12.03 0.32 11.90  
 
SNOWFALL (IN)  
TODAY 0.0 1.1 1910 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 T 2.5 -2.5 T  
SINCE JUL 1 9.3 16.6 -7.3 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 6 2 15  
MONTH TO DATE 167 231 -64 178  
SINCE MAR 1 529 807 -278 768  
SINCE JUL 1 3335 4326 -991 3849  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 49 26 23 33  
SINCE MAR 1 69 33 36 36  
SINCE JAN 1 69 34 35 36    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 43 100 PM  
AVERAGE 68  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1986  
MINIMUM TEMPERATURE (F) 51 32 1934  
 
SUNRISE AND SUNSET  
APRIL 24 2024.........SUNRISE 612 AM CDT SUNSET 748 PM CDT  
APRIL 25 2024.........SUNRISE 611 AM CDT SUNSET 749 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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