577  
CDUS43 KLOT 242134  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT SAT AUG 24 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 24 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 2:10 PM 102 1947 81 7 97  
MINIMUM 57 5:27 AM 41 1920 61 -4 78  
AVERAGE 73 71 2 88  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1962 0.13 -0.13 0.00  
MONTH TO DATE 1.18 3.21 -2.03 1.41  
SINCE JUN 1 13.44 12.25 1.19 7.63  
SINCE JAN 1 28.44 25.81 2.63 21.47  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
TODAY 0 0 0 0  
MONTH TO DATE 7 0 7 1  
SINCE JUN 1 15 30 -15 21  
SINCE JUL 1 9 3 6 1  
 
COOLING  
TODAY 8 6 2 23  
MONTH TO DATE 148 180 -32 187  
SINCE JUN 1 680 636 44 599  
SINCE JAN 1 748 697 51 647    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 57 2:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 97 2003  
MINIMUM TEMPERATURE (F) 61 41 1958  
 
SUNRISE AND SUNSET  
AUGUST 24 2024........SUNRISE 6:14 AM CDT SUNSET 7:42 PM CDT  
AUGUST 25 2024........SUNRISE 6:15 AM CDT SUNSET 7:41 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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