408  
CDUS43 KLSX 292127  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CDT SUN OCT 29 2023  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 29 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 843 AM 86 2016 64 -17 70  
MINIMUM 44 259 PM 24 1925 44 0 42  
1952  
AVERAGE 46 54 -8 56  
 
PRECIPITATION (IN)  
TODAY 0.17 1.41 2009 0.11 0.06 0.02  
MONTH TO DATE 1.91 2.93 -1.02 2.75  
SINCE SEP 1 4.58 5.89 -1.31 4.48  
SINCE JAN 1 29.58 35.56 -5.98 43.60  
 
SNOWFALL (IN)  
TODAY 0.0 0.3 1913 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  
TODAY 19 12 7 9  
MONTH TO DATE 132 205 -73 202  
SINCE SEP 1 132 237 -105 231  
SINCE JUL 1 132 238 -106 231  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 78 48 30 33  
SINCE SEP 1 362 260 102 264  
SINCE JAN 1 1932 1710 222 1958    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 85 200 PM  
AVERAGE 89  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 90 1950  
MINIMUM TEMPERATURE (F) 44 21 1925  
 
SUNRISE AND SUNSET  
OCTOBER 29 2023.......SUNRISE 725 AM CDT SUNSET 605 PM CDT  
OCTOBER 30 2023.......SUNRISE 726 AM CDT SUNSET 604 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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