773  
CDUS43 KLSX 300728  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CDT SAT AUG 30 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR AUGUST 29 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1901 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 328 PM 103 1984 83 1 94  
MINIMUM 58 601 AM 43 1986 62 -4 72  
AVERAGE 71 72 -1 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.99 1955 0.14 -0.14 0.00  
MONTH TO DATE 1.19 3.64 -2.45 2.01  
SINCE JUN 1 11.24 11.63 -0.39 9.40  
SINCE JAN 1 21.22 25.79 -4.57 25.37  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 0 6 0  
SINCE JUN 1 7 14 -7 0  
SINCE JUL 1 6 1 5 0  
 
COOLING  
YESTERDAY 6 8 -2 18  
MONTH TO DATE 261 282 -21 303  
SINCE JUN 1 949 877 72 1001  
SINCE JAN 1 1030 980 50 1130    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 43 200 PM  
AVERAGE 68  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 106 1947  
MINIMUM TEMPERATURE (F) 62 46 1911  
 
SUNRISE AND SUNSET  
AUGUST 30 2025........SUNRISE 631 AM CDT SUNSET 739 PM CDT  
AUGUST 31 2025........SUNRISE 632 AM CDT SUNSET 737 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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