852  
CDUS43 KLSX 262228  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CST THU DEC 26 2024  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 26 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 53 359 PM 70 1942 42 11 50  
MINIMUM 47 743 AM -2 1892 26 21 37  
AVERAGE 50 34 16 44  
 
PRECIPITATION (IN)  
TODAY 0.03 4.87 2015 0.09 -0.06 0.00  
MONTH TO DATE 1.92 2.06 -0.14 1.79  
SINCE DEC 1 1.92 2.06 -0.14 1.79  
SINCE JAN 1 49.85 41.26 8.59 32.64  
 
SNOWFALL (IN)  
TODAY 0.0 1.6 1920 0.1 -0.1 0.0  
MONTH TO DATE 0.4 2.5 -2.1 0.0  
SINCE DEC 1 0.4 2.5 -2.1 0.0  
SINCE JUL 1 3.6 3.4 0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 31 -16 21  
MONTH TO DATE 670 725 -55 483  
SINCE DEC 1 670 725 -55 483  
SINCE JUL 1 1204 1547 -343 1135  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2057 1713 344 1942    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 80 200 PM  
AVERAGE 85  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 72 1971  
MINIMUM TEMPERATURE (F) 26 -3 1886  
 
SUNRISE AND SUNSET  
DECEMBER 26 2024......SUNRISE 718 AM CST SUNSET 447 PM CST  
DECEMBER 27 2024......SUNRISE 719 AM CST SUNSET 447 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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