895  
CDUS43 KLSX 192236  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
536 PM CDT SUN JUL 19 2026  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 19 2026  
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 359 PM 106 1934 90 -1 88  
MINIMUM 77 529 AM 59 1984 71 6 76  
AVERAGE 83 81 2 82  
 
PRECIPITATION (IN)  
TODAY 0.32 3.16 1958 0.12 0.20 0.01  
MONTH TO DATE 5.00 2.43 2.57 2.18  
SINCE JUN 1 11.48 6.92 4.56 6.56  
SINCE JAN 1 30.15 24.79 5.36 28.21  
 
SNOWFALL (IN)  
TODAY MM 0.0 2015 0.0 MM 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 MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 18 16 2 17  
MONTH TO DATE 317 292 25 307  
SINCE JUN 1 662 643 19 715  
SINCE JAN 1 934 838 96 886    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 PM  
LOWEST 66 400 PM  
AVERAGE 78  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 110 1934  
MINIMUM TEMPERATURE (F) 71 58 1929  
 
SUNRISE AND SUNSET  
JULY 19 2026..........SUNRISE 552 AM CDT SUNSET 823 PM CDT  
JULY 20 2026..........SUNRISE 553 AM CDT SUNSET 823 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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