104  
CDUS43 KLSX 080736  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
236 AM CDT MON MAY 08 2023  
   
...............................
 
 
   
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 7 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93R 338 PM 92 1940 75 18 72  
MINIMUM 65 1159 PM 35 1976 55 10 50  
AVERAGE 79 65 14 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.26 1961 0.17 -0.17 T  
MONTH TO DATE T 1.15 -1.15 2.58  
SINCE MAR 1 7.60 9.38 -1.78 10.77  
SINCE JAN 1 11.96 14.20 -2.24 15.68  
 
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 0.9  
SINCE JUL 1 5.4 16.6 -11.2 12.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 4  
MONTH TO DATE 28 27 1 44  
SINCE MAR 1 839 865 -26 808  
SINCE JUL 1 3920 4384 -464 3985  
 
COOLING  
YESTERDAY 14 3 11 0  
MONTH TO DATE 22 18 4 0  
SINCE MAR 1 58 62 -4 36  
SINCE JAN 1 58 63 -5 36    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 33 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 1930  
1963  
MINIMUM TEMPERATURE (F) 55 36 1976  
 
SUNRISE AND SUNSET  
MAY 8 2023...........SUNRISE 556 AM CDT SUNSET 800 PM CDT  
MAY 9 2023...........SUNRISE 555 AM CDT SUNSET 801 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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