427  
CDUS43 KLSX 100729  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
229 AM CDT WED MAY 10 2023  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR MAY 9 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 439 PM 90 1928 71 4 87  
1934  
1963  
MINIMUM 57 616 AM 31 1960 52 5 62  
1966  
AVERAGE 66 61 5 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.58 1935 0.13 -0.13 0.00  
MONTH TO DATE 0.63 1.26 -0.63 1.58  
SINCE MAR 1 3.50 7.53 -4.03 8.09  
SINCE JAN 1 7.87 10.87 -3.00 9.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 45 58 -13 77  
SINCE MAR 1 1084 1139 -55 1192  
SINCE JUL 1 4933 5401 -468 5167  
 
COOLING  
YESTERDAY 1 2 -1 10  
MONTH TO DATE 20 12 8 10  
SINCE MAR 1 30 28 2 27  
SINCE JAN 1 30 28 2 27    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 48 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1928  
2011  
MINIMUM TEMPERATURE (F) 52 28 1966  
 
SUNRISE AND SUNSET  
MAY 10 2023...........SUNRISE 555 AM CDT SUNSET 808 PM CDT  
MAY 11 2023...........SUNRISE 554 AM CDT SUNSET 809 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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