552  
CDUS43 KLOT 250648  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
148 AM CDT THU JUN 25 2026  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 24 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 3:38 PM 100 1923 83 -5 86  
MINIMUM 59 11:48 PM 42 1927 62 -3 71  
AVERAGE 69 72 -3 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.64 1.51 2000 0.16 0.48 0.19  
MONTH TO DATE 5.85 4.31 1.54 3.19  
SINCE JUN 1 5.85 4.31 1.54 3.19  
SINCE JAN 1 16.83 17.87 -1.04 11.59  
 
SNOWFALL (IN)  
YESTERDAY 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 30.8 37.1 -6.3 17.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 12 24 -12 9  
SINCE JUN 1 12 24 -12 9  
SINCE JUL 1 6096 6493 -397 5938  
 
COOLING  
YESTERDAY 4 8 -4 14  
MONTH TO DATE 97 133 -36 179  
SINCE JUN 1 97 133 -36 179  
SINCE JAN 1 165 194 -29 217    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 PM  
LOWEST 69 4:00 PM  
AVERAGE 85  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 101 1988  
MINIMUM TEMPERATURE (F) 62 43 1979  
 
SUNRISE AND SUNSET  
JUNE 25 2026..........SUNRISE 5:21 AM CDT SUNSET 8:37 PM CDT  
JUNE 26 2026..........SUNRISE 5:22 AM CDT SUNSET 8:37 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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