085  
CDUS43 KLSX 062226  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
426 PM CST THU MAR 06 2025  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 6 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 256 PM 85 1956 53 -2 61  
MINIMUM 28 641 AM 2 1960 34 -6 42  
AVERAGE 40 43 -3 52  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 2022 0.10 -0.10 0.00  
MONTH TO DATE 0.36 0.57 -0.21 0.05  
SINCE MAR 1 0.36 0.57 -0.21 0.05  
SINCE JAN 1 4.35 5.39 -1.04 4.48  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1989 0.1 -0.1 0.0  
MONTH TO DATE 0.3 0.6 -0.3 T  
SINCE MAR 1 0.3 0.6 -0.3 T  
SINCE JUL 1 18.6 14.7 3.9 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 22 3 13  
MONTH TO DATE 125 137 -12 59  
SINCE MAR 1 125 137 -12 59  
SINCE JUL 1 3350 3656 -306 2865  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE MAR 1 0 0 0 5  
SINCE JAN 1 0 1 -1 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 28 300 PM  
AVERAGE 50  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 85 1974  
MINIMUM TEMPERATURE (F) 34 2 1943  
 
SUNRISE AND SUNSET  
MARCH 6 2025.........SUNRISE 626 AM CST SUNSET 600 PM CST  
MARCH 7 2025.........SUNRISE 624 AM CST SUNSET 601 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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