023  
CDUS43 KLOT 100633  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST FRI NOV 10 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 9 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 3:18 PM 77 2020 50 5 72  
MINIMUM 34 7:35 AM 10 1925 33 1 49  
AVERAGE 45 42 3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1942 0.07 -0.07 0.00  
MONTH TO DATE 0.27 0.71 -0.44 1.08  
SINCE SEP 1 7.06 6.96 0.10 8.44  
SINCE JAN 1 28.53 33.75 -5.22 36.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.8 2018 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 T 0.4 -0.4 T  
SINCE JUL 1 T 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 23 -3 4  
MONTH TO DATE 178 194 -16 99  
SINCE SEP 1 613 713 -100 636  
SINCE JUL 1 616 724 -108 638  
 
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 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 35 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 76 2022  
MINIMUM TEMPERATURE (F) 33 14 2017  
 
SUNRISE AND SUNSET  
NOVEMBER 10 2023......SUNRISE 6:40 AM CST SUNSET 4:40 PM CST  
NOVEMBER 11 2023......SUNRISE 6:42 AM CST SUNSET 4:39 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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