645  
CDUS43 KLSX 020731  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
231 AM CDT THU MAY 02 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 1 2024
 
 
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)  
YESTERDAY  
MAXIMUM 79 435 PM 90 1936 73 6 66  
MINIMUM 64 1056 PM 34 1963 53 11 48  
AVERAGE 72 63 9 57  
 
PRECIPITATION (IN)  
YESTERDAY T 1.43 1898 0.16 -0.16 0.00  
1983  
MONTH TO DATE T 0.16 -0.16 0.00  
SINCE MAR 1 10.32 8.39 1.93 7.60  
SINCE JAN 1 14.75 13.21 1.54 11.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1909 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.5 -2.5 T  
SINCE JUL 1 9.3 16.6 -7.3 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 8  
MONTH TO DATE 0 4 -4 8  
SINCE MAR 1 543 842 -299 819  
SINCE JUL 1 3349 4361 -1012 3900  
 
COOLING  
YESTERDAY 7 2 5 0  
MONTH TO DATE 7 2 5 0  
SINCE MAR 1 95 46 49 36  
SINCE JAN 1 95 47 48 36    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 54 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1959  
MINIMUM TEMPERATURE (F) 53 32 1875  
1929  
1961  
 
SUNRISE AND SUNSET  
MAY 2 2024...........SUNRISE 602 AM CDT SUNSET 755 PM CDT  
MAY 3 2024...........SUNRISE 601 AM CDT SUNSET 756 PM CDT  
 
- 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