459  
CDUS43 KLOT 252238  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CST THU DEC 25 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 25 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 41 12:21 PM 59 2019 32 9 38  
MINIMUM 37 10:26 AM -22 2000 18 19 30  
AVERAGE 39 25 14 34  
 
PRECIPITATION (IN)  
TODAY T 1.25 1945 0.06 -0.06 T  
MONTH TO DATE 0.74 1.61 -0.87 0.68  
SINCE DEC 1 0.74 1.61 -0.87 0.68  
SINCE JAN 1 26.70 36.92 -10.22 35.04  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1909 0.3 -0.3 0.0  
MONTH TO DATE 8.0 7.5 0.5 4.6  
SINCE DEC 1 8.0 7.5 0.5 4.6  
SINCE JUL 1 18.0 10.0 8.0 5.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 40 -14 31  
MONTH TO DATE 1063 924 139 942  
SINCE DEC 1 1063 924 139 942  
SINCE JUL 1 2226 2240 -14 1924  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1015 839 176 958    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 73 4:00 PM  
AVERAGE 85  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 56 2019  
MINIMUM TEMPERATURE (F) 18 -23 1914  
 
SUNRISE AND SUNSET  
DECEMBER 25 2025......SUNRISE 7:24 AM CST SUNSET 4:30 PM CST  
DECEMBER 26 2025......SUNRISE 7:24 AM CST SUNSET 4:31 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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