610  
CDUS43 KLOT 110634  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT TUE JUN 11 2024  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 10 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 74 4:00 PM 98 1933 80 -6 82  
MINIMUM 50 11:46 PM 37 1913 58 -8 55  
AVERAGE 62 69 -7 69  
 
PRECIPITATION (IN)  
YESTERDAY T 3.32 1967 0.18 -0.18 0.00  
MONTH TO DATE 1.17 1.82 -0.65 0.16  
SINCE JUN 1 1.17 1.82 -0.65 0.16  
SINCE JAN 1 16.17 15.38 0.79 14.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1954 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 27.3 37.1 -9.8 35.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 3 18 -15 3  
SINCE JUN 1 3 18 -15 3  
SINCE JUL 1 5334 6487 -1153 6046  
 
COOLING  
YESTERDAY 0 5 -5 4  
MONTH TO DATE 44 43 1 53  
SINCE JUN 1 44 43 1 53  
SINCE JAN 1 112 104 8 101    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 11:00 PM  
LOWEST 30 3:00 PM  
AVERAGE 51  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 2021  
MINIMUM TEMPERATURE (F) 59 38 1972  
 
SUNRISE AND SUNSET  
JUNE 11 2024..........SUNRISE 5:20 AM CDT SUNSET 8:33 PM CDT  
JUNE 12 2024..........SUNRISE 5:20 AM CDT SUNSET 8:33 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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