700  
CDUS43 KLOT 270635  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SAT JUL 27 2024  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 26 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 81 3:19 PM 103 1936 84 -3 90  
MINIMUM 57 4:55 AM 49 1911 64 -7 70  
1920  
AVERAGE 69 74 -5 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.43 1969 0.12 -0.12 0.68  
MONTH TO DATE 7.33 3.18 4.15 3.02  
SINCE JUN 1 11.80 8.41 3.39 4.92  
SINCE JAN 1 26.80 21.97 4.83 18.76  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE JUN 1 8 27 -19 20  
SINCE JUL 1 2 0 2 0  
 
COOLING  
YESTERDAY 4 9 -5 15  
MONTH TO DATE 204 233 -29 194  
SINCE JUN 1 478 415 63 359  
SINCE JAN 1 546 476 70 407    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 1955  
MINIMUM TEMPERATURE (F) 64 46 1937  
 
SUNRISE AND SUNSET  
JULY 27 2024..........SUNRISE 5:45 AM CDT SUNSET 8:20 PM CDT  
JULY 28 2024..........SUNRISE 5:46 AM CDT SUNSET 8:19 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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