212  
CDUS43 KLSX 270727  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CDT WED AUG 27 2025  
   
...............................  
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR AUGUST 26 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 75 345 PM 105 1936 83 -8 100  
MINIMUM 49 611 AM 46 1910 63 -14 74  
AVERAGE 62 73 -11 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.06 1965 0.14 -0.14 0.00  
MONTH TO DATE 1.19 3.23 -2.04 1.72  
SINCE JUN 1 11.24 11.22 0.02 9.11  
SINCE JAN 1 21.22 25.38 -4.16 25.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 6 0 6 0  
SINCE JUN 1 7 14 -7 0  
SINCE JUL 1 6 1 5 0  
 
COOLING  
YESTERDAY 0 8 -8 22  
MONTH TO DATE 249 258 -9 248  
SINCE JUN 1 937 853 84 946  
SINCE JAN 1 1018 956 62 1075    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 38 200 PM  
AVERAGE 69  
   
......................................................  
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1936  
1983  
MINIMUM TEMPERATURE (F) 63 48 1906  
1986  
 
SUNRISE AND SUNSET  
AUGUST 27 2025........SUNRISE 628 AM CDT SUNSET 743 PM CDT  
AUGUST 28 2025........SUNRISE 629 AM CDT SUNSET 742 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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