245  
CDUS43 KLOT 112134  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT FRI APR 11 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 11 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 57 2:42 PM 88 1930 58 -1 63  
MINIMUM 32 5:41 AM 19 1973 37 -5 48  
AVERAGE 45 47 -2 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.04 1935 0.12 -0.12 T  
MONTH TO DATE 1.41 1.27 0.14 2.34  
SINCE MAR 1 4.23 3.67 0.56 6.92  
SINCE JAN 1 5.48 6.90 -1.42 9.49  
 
SNOWFALL (IN)  
TODAY 0.0 1.9 2007 0.1 -0.1 0.0  
MONTH TO DATE T 0.5 -0.5 0.5  
SINCE MAR 1 4.2 5.4 -1.2 6.1  
SINCE JUL 1 17.1 36.7 -19.6 27.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 18 2 9  
MONTH TO DATE 252 215 37 213  
SINCE MAR 1 929 1075 -146 892  
SINCE JUL 1 5524 6003 -479 5066  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 6:00 AM  
LOWEST 34 2:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 84 1925  
1941  
MINIMUM TEMPERATURE (F) 37 19 1939  
 
SUNRISE AND SUNSET  
APRIL 11 2025.........SUNRISE 6:22 AM CDT SUNSET 7:34 PM CDT  
APRIL 12 2025.........SUNRISE 6:20 AM CDT SUNSET 7:35 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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