563  
CDUS43 KLOT 130633  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST MON NOV 13 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 12 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 57 3:04 PM 68 1909 49 8 35  
MINIMUM 40 7:54 AM 3 2019 32 8 31  
AVERAGE 49 40 9 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1922 0.07 -0.07 0.01  
MONTH TO DATE 0.27 0.93 -0.66 1.10  
SINCE SEP 1 7.06 7.18 -0.12 8.46  
SINCE JAN 1 28.53 33.97 -5.44 36.55  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 1959 0.0 0.0 0.2  
MONTH TO DATE 0.0 0.3 -0.3 0.2  
SINCE SEP 1 T 0.5 -0.5 0.2  
SINCE JUL 1 T 0.5 -0.5 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 25 -9 32  
MONTH TO DATE 253 267 -14 158  
SINCE SEP 1 688 786 -98 695  
SINCE JUL 1 691 797 -106 697  
 
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 S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 12:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 73 1989  
MINIMUM TEMPERATURE (F) 32 3 1986  
 
SUNRISE AND SUNSET  
NOVEMBER 13 2023......SUNRISE 6:44 AM CST SUNSET 4:37 PM CST  
NOVEMBER 14 2023......SUNRISE 6:45 AM CST SUNSET 4:36 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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