495  
CDUS43 KLOT 260632  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT WED MAR 26 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 25 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 54 4:02 PM 79 2007 51 3 56  
MINIMUM 30 11:30 PM 5 1960 31 -1 45  
AVERAGE 42 41 1 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.01 1920 0.09 -0.09 1.68  
MONTH TO DATE 2.64 1.86 0.78 3.50  
SINCE MAR 1 2.64 1.86 0.78 3.50  
SINCE JAN 1 3.89 5.09 -1.20 6.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1933 0.1 -0.1 0.0  
MONTH TO DATE 4.2 4.4 -0.2 5.6  
SINCE MAR 1 4.2 4.4 -0.2 5.6  
SINCE JUL 1 17.1 35.7 -18.6 26.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 24 -1 14  
MONTH TO DATE 600 723 -123 541  
SINCE MAR 1 600 723 -123 541  
SINCE JUL 1 5195 5651 -456 4715  
 
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 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 6:00 AM  
LOWEST 24 1:00 PM  
AVERAGE 47  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 81 1907  
MINIMUM TEMPERATURE (F) 32 5 1960  
 
SUNRISE AND SUNSET  
MARCH 26 2025.........SUNRISE 6:49 AM CDT SUNSET 7:16 PM CDT  
MARCH 27 2025.........SUNRISE 6:47 AM CDT SUNSET 7:17 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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