827  
CDUS43 KLOT 250635  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST SAT JAN 25 2025  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 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 22 11:59 PM 61 1909 29 -7 39  
MINIMUM -9 6:03 AM -20 1936 14 -23 33  
AVERAGE 7 21 -14 36  
 
PRECIPITATION (IN)  
YESTERDAY T 2.00 1938 0.05 -0.05 0.05  
MONTH TO DATE 0.14 1.26 -1.12 2.01  
SINCE DEC 1 1.27 3.19 -1.92 5.14  
SINCE JAN 1 0.14 1.26 -1.12 2.01  
 
SNOWFALL (IN)  
YESTERDAY T 3.0 1957 0.4 -0.4 0.0  
2020  
MONTH TO DATE 2.1 8.4 -6.3 15.9  
SINCE DEC 1 6.7 17.8 -11.1 18.7  
SINCE JUL 1 7.3 20.3 -13.0 20.2  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 58 44 14 29  
MONTH TO DATE 1143 1037 106 1082  
SINCE DEC 1 2234 2207 27 1965  
SINCE JUL 1 3216 3523 -307 3182  
 
COOLING  
YESTERDAY 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 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 8:00 AM  
LOWEST 47 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 54 1973  
MINIMUM TEMPERATURE (F) 14 -23 1897  
 
SUNRISE AND SUNSET  
JANUARY 25 2025.......SUNRISE 7:16 AM CST SUNSET 5:02 PM CST  
JANUARY 26 2025.......SUNRISE 7:15 AM CST SUNSET 5:04 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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