695  
CDUS43 KLOT 040631  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT WED JUN 04 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 3 2025  
 
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)  
YESTERDAY  
MAXIMUM 85 11:17 AM 100 1934 78 7 87  
MINIMUM 67 11:59 PM 38 1947 56 11 61  
AVERAGE 76 67 9 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.72 2.37 2002 0.17 0.55 0.04  
MONTH TO DATE 0.72 0.52 0.20 0.37  
SINCE JUN 1 0.72 0.52 0.20 0.37  
SINCE JAN 1 9.12 14.08 -4.96 15.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2002 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 17.1 37.1 -20.0 27.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 7 -3 0  
SINCE JUN 1 4 7 -3 0  
SINCE JUL 1 5933 6476 -543 5331  
 
COOLING  
YESTERDAY 11 4 7 9  
MONTH TO DATE 12 12 0 14  
SINCE JUN 1 12 12 0 14  
SINCE JAN 1 50 73 -23 82    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 51 11:00 AM  
AVERAGE 72  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1934  
MINIMUM TEMPERATURE (F) 56 35 1945  
 
SUNRISE AND SUNSET  
JUNE 4 2025..........SUNRISE 5:21 AM CDT SUNSET 8:29 PM CDT  
JUNE 5 2025..........SUNRISE 5:21 AM CDT SUNSET 8:29 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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