975  
CDUS43 KLOT 012237  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CST SAT FEB 01 2025  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 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 35 1:41 PM 55 2024 30 5 55  
MINIMUM 25 8:10 AM -22 1985 14 11 29  
AVERAGE 30 22 8 42  
 
PRECIPITATION (IN)  
TODAY T 0.85 1908 0.05 -0.05 0.00  
MONTH TO DATE T 0.05 -0.05 0.00  
SINCE DEC 1 1.92 3.58 -1.66 5.41  
SINCE JAN 1 0.79 1.65 -0.86 2.28  
 
SNOWFALL (IN)  
TODAY T 10.9 2011 0.4 -0.4 0.0  
MONTH TO DATE T 0.4 -0.4 0.0  
SINCE DEC 1 6.7 20.7 -14.0 18.7  
SINCE JUL 1 7.3 23.2 -15.9 20.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 35 43 -8 23  
MONTH TO DATE 35 43 -8 23  
SINCE DEC 1 2501 2552 -51 2191  
SINCE JUL 1 3483 3868 -385 3408  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 58 4:00 PM  
AVERAGE 70  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 52 1987  
MINIMUM TEMPERATURE (F) 15 -22 1976  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2025......SUNRISE 7:09 AM CST SUNSET 5:11 PM CST  
FEBRUARY 2 2025......SUNRISE 7:08 AM CST SUNSET 5:13 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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