197  
CDUS43 KLSX 310726  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CDT SUN MAR 31 2024  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 30 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 79 307 PM 86 1986 62 17 71  
MINIMUM 62 610 AM 18 1964 41 21 39  
AVERAGE 71 52 19 55  
 
PRECIPITATION (IN)  
YESTERDAY T 2.11 1938 0.13 -0.13 0.05  
MONTH TO DATE 2.16 3.36 -1.20 4.92  
SINCE MAR 1 2.16 3.36 -1.20 4.92  
SINCE JAN 1 6.59 8.18 -1.59 9.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1942 0.1 -0.1 0.0  
MONTH TO DATE T 2.3 -2.3 T  
SINCE MAR 1 T 2.3 -2.3 T  
SINCE JUL 1 9.3 16.4 -7.1 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 14 -14 10  
MONTH TO DATE 362 563 -201 590  
SINCE MAR 1 362 563 -201 590  
SINCE JUL 1 3168 4082 -914 3671  
 
COOLING  
YESTERDAY 6 0 6 0  
MONTH TO DATE 15 0 15 0  
SINCE MAR 1 15 0 15 0  
SINCE JAN 1 15 1 14 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 600 AM  
LOWEST 39 400 PM  
AVERAGE 46  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1981  
MINIMUM TEMPERATURE (F) 42 17 1923  
 
SUNRISE AND SUNSET  
MARCH 31 2024.........SUNRISE 647 AM CDT SUNSET 725 PM CDT  
APRIL 1 2024.........SUNRISE 645 AM CDT SUNSET 726 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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