194  
CDUS43 KLOT 012135  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT SUN JUN 01 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 1 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 77 2:58 PM 106 1934 77 0 69  
MINIMUM 43 5:08 AM 36 1897 55 -12 61  
AVERAGE 60 66 -6 65  
 
PRECIPITATION (IN)  
TODAY 0.00 2.19 1996 0.17 -0.17 0.33  
MONTH TO DATE 0.00 0.17 -0.17 0.33  
SINCE JUN 1 0.00 0.17 -0.17 0.33  
SINCE JAN 1 8.40 13.73 -5.33 15.33  
 
SNOWFALL (IN)  
TODAY 0.0 T 1945 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  
TODAY 5 3 2 0  
MONTH TO DATE 5 3 2 0  
SINCE JUN 1 5 3 2 0  
SINCE JUL 1 5934 6472 -538 5331  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 0 4 -4 0  
SINCE JAN 1 38 65 -27 68    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 2:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 1934  
MINIMUM TEMPERATURE (F) 56 41 1956  
2003  
 
SUNRISE AND SUNSET  
JUNE 1 2025..........SUNRISE 5:23 AM CDT SUNSET 8:26 PM CDT  
JUNE 2 2025..........SUNRISE 5:22 AM CDT SUNSET 8:27 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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