052  
CDUS43 KLSX 210828  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CST SUN DEC 21 2025  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR DECEMBER 20 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 49 1235 PM 66 1941 38 11 31  
1949  
MINIMUM 29 1159 PM -19 1901 23 6 27  
AVERAGE 39 30 9 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 1933 0.06 -0.06 0.00  
MONTH TO DATE 0.66 1.21 -0.55 1.83  
SINCE DEC 1 0.66 1.21 -0.55 1.83  
SINCE JAN 1 25.67 35.84 -10.17 33.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 35 -9 36  
MONTH TO DATE 770 639 131 639  
SINCE DEC 1 770 639 131 639  
SINCE JUL 1 1627 1730 -103 1398  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1308 1153 155 1373    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1000 PM  
LOWEST 46 1200 AM  
AVERAGE 58  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 64 1941  
MINIMUM TEMPERATURE (F) 23 -18 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2025......SUNRISE 723 AM CST SUNSET 443 PM CST  
DECEMBER 22 2025......SUNRISE 724 AM CST SUNSET 444 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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