381  
CDUS43 KLOT 282232  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
432 PM CST FRI FEB 28 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 28 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 58 3:29 PM 62 2016 39 19 45  
2018  
MINIMUM 30 12:00 AM -16 2015 22 8 18  
AVERAGE 44 30 14 32  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 2017 0.07 -0.07 T  
MONTH TO DATE 0.46 1.63 -1.17 0.29  
SINCE DEC 1 2.38 5.16 -2.78 5.70  
SINCE JAN 1 1.25 3.23 -1.98 2.57  
 
SNOWFALL (IN)  
TODAY 0.0 2.8 1918 0.2 -0.2 T  
MONTH TO DATE 5.6 8.5 -2.9 1.0  
SINCE DEC 1 12.3 28.8 -16.5 19.7  
SINCE JUL 1 12.9 31.3 -18.4 21.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 34 -13 33  
MONTH TO DATE 1147 1103 44 754  
SINCE DEC 1 3613 3612 1 2922  
SINCE JUL 1 4595 4928 -333 4139  
 
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 35 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 66 1992  
MINIMUM TEMPERATURE (F) 23 -11 1962  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 6:33 AM CST SUNSET 5:46 PM CST  
MARCH 1 2025.........SUNRISE 6:31 AM CST SUNSET 5:47 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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