150  
CDUS43 KLOT 240637  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
137 AM CDT THU OCT 24 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 23 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 2:43 PM 83 1963 59 5 67  
MINIMUM 35 11:50 PM 20 1895 39 -4 41  
1981  
AVERAGE 50 49 1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.71 2010 0.08 -0.08 0.00  
MONTH TO DATE 0.03 1.96 -1.93 4.11  
SINCE SEP 1 2.08 5.58 -3.50 6.30  
SINCE JAN 1 31.56 32.37 -0.81 27.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1929 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 16 -1 11  
MONTH TO DATE 191 271 -80 266  
SINCE SEP 1 228 378 -150 304  
SINCE JUL 1 237 389 -152 307  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 8 -6 24  
SINCE SEP 1 108 97 11 128  
SINCE JAN 1 943 836 107 801    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 11:00 PM  
LOWEST 36 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 81 2023  
MINIMUM TEMPERATURE (F) 39 18 1981  
 
SUNRISE AND SUNSET  
OCTOBER 24 2024.......SUNRISE 7:20 AM CDT SUNSET 6:00 PM CDT  
OCTOBER 25 2024.......SUNRISE 7:22 AM CDT SUNSET 5:59 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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