997  
CDUS43 KLOT 052237  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CST SUN JAN 05 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 5 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 19 3:37 PM 54 1909 30 -11 35  
MINIMUM 13 9:07 AM -25 1924 16 -3 20  
AVERAGE 16 23 -7 28  
 
PRECIPITATION (IN)  
TODAY 0.00 1.91 1946 0.05 -0.05 T  
MONTH TO DATE T 0.27 -0.27 T  
SINCE DEC 1 1.13 2.20 -1.07 3.13  
SINCE JAN 1 T 0.27 -0.27 T  
 
SNOWFALL (IN)  
TODAY 0.0 5.1 1991 0.4 -0.4 T  
MONTH TO DATE T 1.6 -1.6 T  
SINCE DEC 1 4.6 11.0 -6.4 2.8  
SINCE JUL 1 5.2 13.5 -8.3 4.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 49 42 7 37  
MONTH TO DATE 217 210 7 181  
SINCE DEC 1 1308 1380 -72 1064  
SINCE JUL 1 2290 2696 -406 2281  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 2:00 AM  
LOWEST 35 1:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 60 2008  
MINIMUM TEMPERATURE (F) 15 -19 1924  
1988  
 
SUNRISE AND SUNSET  
JANUARY 5 2025.......SUNRISE 7:25 AM CST SUNSET 4:39 PM CST  
JANUARY 6 2025.......SUNRISE 7:25 AM CST SUNSET 4:40 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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