293  
CDUS43 KLOT 110635  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SUN OCT 11 2026  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 10 2026
 
 
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)  
YESTERDAY  
MAXIMUM 83 2:12 PM 88 1938 65 18 67  
MINIMUM 56 6:27 AM 22 1925 44 12 45  
AVERAGE 70 54 16 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.78 1954 0.09 -0.09 0.02  
MONTH TO DATE 1.41 0.89 0.52 0.31  
SINCE SEP 1 8.81 4.51 4.30 1.36  
SINCE JAN 1 31.04 31.30 -0.26 22.93  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1932 0.0 0.0 0.0  
1990  
2009  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 9  
MONTH TO DATE 56 94 -38 42  
SINCE SEP 1 105 201 -96 101  
SINCE JUL 1 105 212 -107 120  
 
COOLING  
YESTERDAY 5 0 5 0  
MONTH TO DATE 5 8 -3 42  
SINCE SEP 1 151 97 54 153  
SINCE JAN 1 898 836 62 1010    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 31 3:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1920  
MINIMUM TEMPERATURE (F) 44 25 2009  
 
SUNRISE AND SUNSET  
OCTOBER 11 2026.......SUNRISE 7:05 AM CDT SUNSET 6:21 PM CDT  
OCTOBER 12 2026.......SUNRISE 7:06 AM CDT SUNSET 6:19 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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