541  
CDUS43 KLOT 140643  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
143 AM CDT MON APR 14 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 13 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 67 4:41 PM 83 2006 59 8 73  
MINIMUM 51 6:00 AM 18 1950 38 13 35  
AVERAGE 59 48 11 54  
 
PRECIPITATION (IN)  
YESTERDAY T 1.21 2014 0.12 -0.12 0.00  
MONTH TO DATE 1.41 1.51 -0.10 2.34  
SINCE MAR 1 4.23 3.91 0.32 6.92  
SINCE JAN 1 5.48 7.14 -1.66 9.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 2006 0.0 0.0 0.0  
MONTH TO DATE T 0.5 -0.5 0.5  
SINCE MAR 1 4.2 5.4 -1.2 6.1  
SINCE JUL 1 17.1 36.7 -19.6 27.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 17 -11 11  
MONTH TO DATE 276 249 27 233  
SINCE MAR 1 953 1109 -156 912  
SINCE JUL 1 5548 6037 -489 5086  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 11:00 PM  
LOWEST 39 12:00 PM  
AVERAGE 47  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 2003  
MINIMUM TEMPERATURE (F) 38 21 1907  
1957  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 6:17 AM CDT SUNSET 7:37 PM CDT  
APRIL 15 2025.........SUNRISE 6:15 AM CDT SUNSET 7:38 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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