964  
CDUS43 KLOT 040632  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT FRI OCT 04 2024  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 3 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 79 3:49 PM 90 1922 68 11 86  
1997  
MINIMUM 45 5:56 AM 28 1952 46 -1 53  
1974  
AVERAGE 62 57 5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 1953 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.29 -0.29 0.00  
SINCE SEP 1 2.05 3.91 -1.86 2.19  
SINCE JAN 1 31.53 30.70 0.83 23.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1927 0.0 0.0 0.0  
1951  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 0  
MONTH TO DATE 19 24 -5 0  
SINCE SEP 1 56 131 -75 38  
SINCE JUL 1 65 142 -77 41  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 0 3 -3 17  
SINCE SEP 1 106 92 14 121  
SINCE JAN 1 941 831 110 794    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 7:00 AM  
LOWEST 34 3:00 PM  
AVERAGE 62  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1922  
MINIMUM TEMPERATURE (F) 46 24 1989  
 
SUNRISE AND SUNSET  
OCTOBER 4 2024.......SUNRISE 6:57 AM CDT SUNSET 6:32 PM CDT  
OCTOBER 5 2024.......SUNRISE 6:58 AM CDT SUNSET 6:30 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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