662  
CDUS43 KLOT 092135  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT THU APR 09 2026  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 9 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 2:17 PM 77 1934 57 10 48  
MINIMUM 47 6:26 AM 17 1997 36 11 33  
AVERAGE 57 47 10 41  
 
PRECIPITATION (IN)  
TODAY T 2.24 2015 0.12 -0.12 0.05  
MONTH TO DATE 2.26 1.03 1.23 1.41  
SINCE MAR 1 5.32 3.43 1.89 4.23  
SINCE JAN 1 6.26 6.66 -0.40 5.48  
 
SNOWFALL (IN)  
TODAY 0.0 3.9 1973 0.0 0.0 0.0  
MONTH TO DATE T 0.4 -0.4 T  
SINCE MAR 1 6.8 5.3 1.5 4.2  
SINCE JUL 1 30.8 36.6 -5.8 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 18 -10 24  
MONTH TO DATE 167 179 -12 211  
SINCE MAR 1 856 1039 -183 888  
SINCE JUL 1 5680 5967 -287 5483  
 
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 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 27 2:00 PM  
AVERAGE 57  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 93 1930  
MINIMUM TEMPERATURE (F) 37 18 1989  
 
SUNRISE AND SUNSET  
APRIL 9 2026.........SUNRISE 6:25 AM CDT SUNSET 7:31 PM CDT  
APRIL 10 2026.........SUNRISE 6:24 AM CDT SUNSET 7:32 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page