695  
CDUS43 KLSX 102242  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
442 PM CST FRI JAN 10 2025  
   
...............................  
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 10 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 34 359 PM 68 1890 40 -6 44  
2017  
MINIMUM 29 814 AM -15 1982 24 5 31  
AVERAGE 32 32 0 38  
 
PRECIPITATION (IN)  
TODAY 0.19 2.16 2020 0.09 0.10 0.00  
MONTH TO DATE 2.14 0.95 1.19 1.05  
SINCE DEC 1 5.02 3.45 1.57 3.34  
SINCE JAN 1 2.14 0.95 1.19 1.05  
 
SNOWFALL (IN)  
TODAY 2.1 R 1.7 1905 0.2 1.9 0.0  
MONTH TO DATE 10.6 1.9 8.7 3.1  
SINCE DEC 1 11.0 5.1 5.9 3.6  
SINCE JUL 1 14.2 6.0 8.2 3.6  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
TODAY 33 33 0 27  
MONTH TO DATE 376 326 50 284  
SINCE DEC 1 1123 1210 -87 895  
SINCE JUL 1 1657 2032 -375 1547  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1000 AM  
LOWEST 75 1200 AM  
AVERAGE 80  
   
......................................................  
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 74 1890  
1911  
MINIMUM TEMPERATURE (F) 24 -14 1918  
 
SUNRISE AND SUNSET  
JANUARY 10 2025.......SUNRISE 719 AM CST SUNSET 459 PM CST  
JANUARY 11 2025.......SUNRISE 719 AM CST SUNSET 500 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MO Page
The Nexlab IL Page
Main Text Page