023  
CDUS43 KLSX 272228  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CST SAT JAN 27 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 27 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 42 1218 AM 71 1944 41 1 55  
MINIMUM 39 359 PM -14 1936 24 15 25  
AVERAGE 41 32 9 40  
 
PRECIPITATION (IN)  
TODAY 0.12 1.00 1949 0.07 0.05 0.00  
MONTH TO DATE 3.89 2.31 1.58 2.13  
SINCE DEC 1 6.18 4.81 1.37 4.09  
SINCE JAN 1 3.89 2.31 1.58 2.13  
 
SNOWFALL (IN)  
TODAY 0.0 4.6 1979 0.1 -0.1 0.0  
MONTH TO DATE 5.6 5.1 0.5 2.1  
SINCE DEC 1 6.1 8.3 -2.2 4.2  
SINCE JUL 1 6.1 9.2 -3.1 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 33 -9 25  
MONTH TO DATE 931 887 44 644  
SINCE DEC 1 1542 1771 -229 1543  
SINCE JUL 1 2194 2593 -399 2336  
 
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 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 86 700 AM  
AVERAGE 90  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 76 1970  
MINIMUM TEMPERATURE (F) 24 -11 1936  
 
SUNRISE AND SUNSET  
JANUARY 27 2024.......SUNRISE 712 AM CST SUNSET 517 PM CST  
JANUARY 28 2024.......SUNRISE 711 AM CST SUNSET 518 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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