720  
CDUS43 KLOT 080631  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1231 AM CST WED NOV 08 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 7 2023
 
 
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)  
YESTERDAY  
MAXIMUM 55 12:59 PM 78 1915 52 3 53  
MINIMUM 40 7:03 AM 7 1991 34 6 35  
AVERAGE 48 43 5 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 1938 0.07 -0.07 0.00  
MONTH TO DATE 0.03 0.56 -0.53 1.08  
SINCE SEP 1 6.82 6.81 0.01 8.44  
SINCE JAN 1 28.29 33.60 -5.31 36.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.1 1951 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 T 0.3 -0.3 T  
SINCE JUL 1 T 0.3 -0.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 22 -5 21  
MONTH TO DATE 141 148 -7 77  
SINCE SEP 1 576 667 -91 614  
SINCE JUL 1 579 678 -99 616  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 132 100 32 110  
SINCE JAN 1 805 839 -34 978    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 75 1999  
2020  
MINIMUM TEMPERATURE (F) 34 7 1925  
1991  
 
SUNRISE AND SUNSET  
NOVEMBER 8 2023......SUNRISE 6:38 AM CST SUNSET 4:42 PM CST  
NOVEMBER 9 2023......SUNRISE 6:39 AM CST SUNSET 4:41 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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