249  
CDUS43 KLSX 142128  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CDT SAT JUN 14 2025  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 14 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 259 PM 99 2022 86 -4 91  
MINIMUM 71 654 AM 48 1942 67 4 73  
AVERAGE 77 76 1 82  
 
PRECIPITATION (IN)  
TODAY T 3.95 1957 0.15 -0.15 0.00  
MONTH TO DATE 2.64 2.12 0.52 0.65  
SINCE JUN 1 2.64 2.12 0.52 0.65  
SINCE JAN 1 24.29 19.99 4.30 21.44  
 
SNOWFALL (IN)  
TODAY 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 18.6 16.6 2.0 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 3832 4430 -598 3351  
 
COOLING  
TODAY 12 12 0 17  
MONTH TO DATE 127 138 -11 166  
SINCE JUN 1 127 138 -11 166  
SINCE JAN 1 298 333 -35 479    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 65 300 PM  
AVERAGE 79  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 1952  
MINIMUM TEMPERATURE (F) 67 49 1961  
 
SUNRISE AND SUNSET  
JUNE 14 2025..........SUNRISE 536 AM CDT SUNSET 828 PM CDT  
JUNE 15 2025..........SUNRISE 536 AM CDT SUNSET 828 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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