235  
CDUS43 KLSX 110732  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
232 AM CDT SUN OCT 11 2026  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 412 PM 92 1963 72 7 75  
MINIMUM 56 535 AM 29 1964 51 5 52  
AVERAGE 68 62 6 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 2001 0.09 -0.09 0.00  
MONTH TO DATE 0.21 0.92 -0.71 T  
SINCE SEP 1 1.59 3.88 -2.29 0.74  
SINCE JAN 1 37.85 33.55 4.30 32.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 1  
MONTH TO DATE 5 43 -38 9  
SINCE SEP 1 8 75 -67 13  
SINCE JUL 1 8 76 -68 13  
 
COOLING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 40 27 13 66  
SINCE SEP 1 453 239 214 335  
SINCE JAN 1 2021 1689 332 1856    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 37 500 PM  
AVERAGE 56  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1963  
MINIMUM TEMPERATURE (F) 51 30 1964  
 
SUNRISE AND SUNSET  
OCTOBER 11 2026.......SUNRISE 707 AM CDT SUNSET 629 PM CDT  
OCTOBER 12 2026.......SUNRISE 708 AM CDT SUNSET 627 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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