176  
CDUS43 KLSX 110830  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
230 AM CST TUE NOV 11 2025  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 10 2025  
 
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)  
YESTERDAY  
MAXIMUM 39 236 PM 81 2012 58 -19 70  
MINIMUM 26 644 AM 18 1973 39 -13 49  
2018  
AVERAGE 33 49 -16 60  
 
PRECIPITATION (IN)  
YESTERDAY T 0.97 1974 0.12 -0.12 T  
MONTH TO DATE T 1.18 -1.18 8.74  
SINCE SEP 1 3.94 7.29 -3.35 15.31  
SINCE JAN 1 36.03 36.96 -0.93 46.99  
 
SNOWFALL (IN)  
YESTERDAY T R T 1984 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE SEP 1 T 0.2 -0.2 0.0  
SINCE JUL 1 T 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 16 16 5  
MONTH TO DATE 158 146 12 70  
SINCE SEP 1 315 407 -92 185  
SINCE JUL 1 315 408 -93 185  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE SEP 1 380 260 120 348  
SINCE JAN 1 1901 1710 191 2056    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 700 AM  
LOWEST 35 400 PM  
AVERAGE 52  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1989  
MINIMUM TEMPERATURE (F) 39 16 2019  
 
SUNRISE AND SUNSET  
NOVEMBER 11 2025......SUNRISE 640 AM CST SUNSET 451 PM CST  
NOVEMBER 12 2025......SUNRISE 641 AM CST SUNSET 450 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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