654  
CDUS43 KLOT 250634  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT TUE MAR 25 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 24 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 50 4:15 PM 80 1939 50 0 47  
2017  
MINIMUM 32 11:58 PM 1 1974 31 1 31  
AVERAGE 41 41 0 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.15 2009 0.07 -0.07 T  
MONTH TO DATE 2.64 1.77 0.87 1.82  
SINCE MAR 1 2.64 1.77 0.87 1.82  
SINCE JAN 1 3.89 5.00 -1.11 4.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.6 1979 0.0 0.0 T  
MONTH TO DATE 4.2 4.3 -0.1 5.6  
SINCE MAR 1 4.2 4.3 -0.1 5.6  
SINCE JUL 1 17.1 35.6 -18.5 26.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 24 0 26  
MONTH TO DATE 577 699 -122 527  
SINCE MAR 1 577 699 -122 527  
SINCE JUL 1 5172 5627 -455 4701  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 16.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 12:00 AM  
LOWEST 28 3:00 PM  
AVERAGE 48  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 79 2007  
MINIMUM TEMPERATURE (F) 31 5 1960  
 
SUNRISE AND SUNSET  
MARCH 25 2025.........SUNRISE 6:51 AM CDT SUNSET 7:15 PM CDT  
MARCH 26 2025.........SUNRISE 6:49 AM CDT SUNSET 7:16 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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