694  
CDUS43 KLSX 300828  
CLIUIN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CST TUE DEC 30 2025  
   
...............................
 
 
   
..THE QUINCY IL CLIMATE SUMMARY FOR DECEMBER 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 21 404 PM 70 2022 36 -15 46  
MINIMUM 11 715 AM -12 1917 21 -10 41  
AVERAGE 16 28 -12 44  
 
PRECIPITATION (IN)  
YESTERDAY T 0.98 1984 0.06 -0.06 T  
MONTH TO DATE 0.88 1.70 -0.82 2.23  
SINCE DEC 1 0.88 1.70 -0.82 2.23  
SINCE JAN 1 25.89 36.33 -10.44 34.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 37 12 21  
MONTH TO DATE 978 961 17 862  
SINCE DEC 1 978 961 17 862  
SINCE JUL 1 1835 2052 -217 1621  
 
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 36 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 20.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 63 300 AM  
AVERAGE 72  
   
......................................................
 
 
THE QUINCY IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 67 1965  
MINIMUM TEMPERATURE (F) 21 -12 1917  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 726 AM CST SUNSET 449 PM CST  
DECEMBER 31 2025......SUNRISE 726 AM CST SUNSET 450 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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