620  
CDUS43 KILX 152235  
CLIILX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
435 PM CST MON DEC 15 2025  
   
...............................  
 
   
..THE LINCOLN IL CLIMATE SUMMARY FOR DECEMBER 15 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 26 242 PM 70 1948 39 -13 44  
MINIMUM -7 1201 AM -16 1917 23 -30 34  
AVERAGE 10 31 -21 39  
 
PRECIPITATION (IN)  
TODAY 0.00 1.18 1971 0.07 -0.07 0.04  
MONTH TO DATE 1.02 1.13 -0.11 1.05  
SINCE DEC 1 1.02 1.13 -0.11 1.05  
SINCE JAN 1 33.96 38.67 -4.71 37.92  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 2007 0.1 -0.1 0.0  
MONTH TO DATE 11.8 1.9 9.9 1.6  
SINCE DEC 1 11.8 1.9 9.9 1.6  
SINCE JUL 1 19.6 2.6 17.0 1.6  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
TODAY 55 34 21 26  
MONTH TO DATE 686 475 211 558  
SINCE DEC 1 686 475 211 558  
SINCE JUL 1 1661 1618 43 1504  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1064 1014 50 985    
...............................................................  
 
THE LINCOLN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 64 2021  
MINIMUM TEMPERATURE (F) 23 -17 1932  
 
SUNRISE AND SUNSET  
DECEMBER 15 2025......SUNRISE 713 AM CST SUNSET 433 PM CST  
DECEMBER 16 2025......SUNRISE 713 AM CST SUNSET 433 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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