078  
CDUS43 KLOT 062136  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT TUE MAY 06 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 6 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 78 2:59 PM 95 1934 68 10 76  
MINIMUM 40 4:09 AM 29 1967 46 -6 47  
1989  
AVERAGE 59 57 2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.15 1960 0.12 -0.12 0.00  
MONTH TO DATE 0.85 0.73 0.12 1.02  
SINCE MAR 1 5.83 6.88 -1.05 9.49  
SINCE JAN 1 7.08 10.11 -3.03 12.06  
 
SNOWFALL (IN)  
TODAY 0.0 T 1989 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 4.2 5.8 -1.6 6.1  
SINCE JUL 1 17.1 37.1 -20.0 27.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 9 -3 3  
MONTH TO DATE 63 58 5 19  
SINCE MAR 1 1187 1400 -213 1106  
SINCE JUL 1 5782 6328 -546 5280  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 1  
SINCE MAR 1 4 10 -6 17  
SINCE JAN 1 4 10 -6 17    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 1896  
MINIMUM TEMPERATURE (F) 46 28 1976  
1989  
 
SUNRISE AND SUNSET  
MAY 6 2025...........SUNRISE 5:45 AM CDT SUNSET 8:02 PM CDT  
MAY 7 2025...........SUNRISE 5:44 AM CDT SUNSET 8:03 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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