033  
CDUS43 KLOT 080640  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
140 AM CDT MON JUN 08 2026  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 7 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 82 10:11 AM 97 1933 79 3 80  
MINIMUM 66 2:47 AM 38 1935 57 9 50  
AVERAGE 74 68 6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 2.87 1916 0.18 -0.13 0.02  
MONTH TO DATE 0.55 1.26 -0.71 1.19  
SINCE JUN 1 0.55 1.26 -0.71 1.19  
SINCE JAN 1 11.53 14.82 -3.29 9.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 30.8 37.1 -6.3 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 1 15 -14 5  
SINCE JUN 1 1 15 -14 5  
SINCE JUL 1 6085 6484 -399 5934  
 
COOLING  
YESTERDAY 9 4 5 0  
MONTH TO DATE 39 28 11 14  
SINCE JUN 1 39 28 11 14  
SINCE JAN 1 107 89 18 52    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 2:00 PM  
LOWEST 46 10:00 AM  
AVERAGE 67  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1934  
MINIMUM TEMPERATURE (F) 58 36 1913  
 
SUNRISE AND SUNSET  
JUNE 8 2026..........SUNRISE 5:20 AM CDT SUNSET 8:31 PM CDT  
JUNE 9 2026..........SUNRISE 5:20 AM CDT SUNSET 8:32 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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