636  
CDUS43 KLSX 310726  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
226 AM CDT FRI MAY 31 2024  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 30 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 80 455 PM 97 1934 81 -1 90  
MINIMUM 57 424 AM 42 1889 63 -6 62  
AVERAGE 69 72 -3 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.63 1974 0.16 -0.16 0.00  
MONTH TO DATE 5.98 4.67 1.31 1.61  
SINCE MAR 1 16.30 12.90 3.40 9.21  
SINCE JAN 1 20.73 17.72 3.01 13.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2015 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 1 -1 0  
MONTH TO DATE 2 71 -69 30  
SINCE MAR 1 545 909 -364 841  
SINCE JUL 1 3351 4428 -1077 3922  
 
COOLING  
YESTERDAY 4 8 -4 11  
MONTH TO DATE 217 142 75 170  
SINCE MAR 1 305 186 119 206  
SINCE JAN 1 305 187 118 206    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 500 AM  
LOWEST 32 500 PM  
AVERAGE 54  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1934  
MINIMUM TEMPERATURE (F) 63 42 1889  
 
SUNRISE AND SUNSET  
MAY 31 2024...........SUNRISE 539 AM CDT SUNSET 820 PM CDT  
JUNE 1 2024..........SUNRISE 538 AM CDT SUNSET 821 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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