484  
CDUS43 KLOT 292134  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT SUN OCT 29 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 29 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 2:36 PM 81 1922 56 -15 66  
MINIMUM 38 7:59 AM 8 1925 37 1 31  
AVERAGE 40 47 -7 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 1996 0.09 -0.09 0.00  
MONTH TO DATE 4.60 2.47 2.13 1.52  
SINCE SEP 1 6.79 6.09 0.70 7.36  
SINCE JAN 1 28.26 32.88 -4.62 35.45  
 
SNOWFALL (IN)  
TODAY 0.0 2.0 1917 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.0 0.2 -0.2 T  
SINCE JUL 1 0.0 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 18 7 16  
MONTH TO DATE 327 375 -48 403  
SINCE SEP 1 365 482 -117 515  
SINCE JUL 1 368 493 -125 517  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 8 20 7  
SINCE SEP 1 132 97 35 110  
SINCE JAN 1 805 836 -31 978    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 8:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 83 1950  
MINIMUM TEMPERATURE (F) 37 7 1925  
 
SUNRISE AND SUNSET  
OCTOBER 29 2023.......SUNRISE 7:25 AM CDT SUNSET 5:54 PM CDT  
OCTOBER 30 2023.......SUNRISE 7:27 AM CDT SUNSET 5:53 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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