259  
CDUS43 KLSX 262126  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
426 PM CDT WED MAR 26 2025  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 26 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 64 236 PM 87 1991 61 3 53  
MINIMUM 40 549 AM 5 1955 40 0 39  
AVERAGE 52 50 2 46  
 
PRECIPITATION (IN)  
TODAY 0.00 1.57 2004 0.12 -0.12 0.04  
MONTH TO DATE 1.89 2.84 -0.95 2.16  
SINCE MAR 1 1.89 2.84 -0.95 2.16  
SINCE JAN 1 5.88 7.66 -1.78 6.59  
 
SNOWFALL (IN)  
TODAY 0.0 8.3 1913 0.0 0.0 0.0  
MONTH TO DATE 0.3 2.1 -1.8 T  
SINCE MAR 1 0.3 2.1 -1.8 T  
SINCE JUL 1 18.6 16.2 2.4 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 15 -2 19  
MONTH TO DATE 327 506 -179 325  
SINCE MAR 1 327 506 -179 325  
SINCE JUL 1 3552 4025 -473 3131  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 13 0 13 9  
SINCE MAR 1 13 0 13 9  
SINCE JAN 1 13 1 12 9    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 700 AM  
LOWEST 23 300 PM  
AVERAGE 50  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 87 1910  
MINIMUM TEMPERATURE (F) 40 15 1955  
 
SUNRISE AND SUNSET  
MARCH 26 2025.........SUNRISE 655 AM CDT SUNSET 720 PM CDT  
MARCH 27 2025.........SUNRISE 654 AM CDT SUNSET 721 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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