352  
CDUS43 KLSX 300731  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
231 AM CDT TUE JUL 30 2024  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 29 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 538 PM 103 1941 90 3 98  
1999  
MINIMUM 71 715 AM 54 1971 71 0 73  
AVERAGE 82 80 2 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.60 2.74 1956 0.13 0.47 0.29  
MONTH TO DATE 8.13 3.67 4.46 4.74  
SINCE JUN 1 9.25 8.16 1.09 7.83  
SINCE JAN 1 30.04 26.03 4.01 21.40  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 4 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 15 2 21  
MONTH TO DATE 422 450 -28 490  
SINCE JUN 1 889 801 88 861  
SINCE JAN 1 1202 996 206 1082    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 700 AM  
LOWEST 57 200 PM  
AVERAGE 74  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 1953  
MINIMUM TEMPERATURE (F) 71 57 1971  
 
SUNRISE AND SUNSET  
JULY 30 2024..........SUNRISE 602 AM CDT SUNSET 814 PM CDT  
JULY 31 2024..........SUNRISE 603 AM CDT SUNSET 813 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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