799  
CDUS43 KLOT 182238  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CST SAT NOV 18 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 18 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 54 3:05 PM 71 1930 46 8 27  
1941  
MINIMUM 20 5:05 AM 8 2014 30 -10 20  
AVERAGE 37 38 -1 24  
 
PRECIPITATION (IN)  
TODAY 0.00 1.45 1957 0.07 -0.07 T  
MONTH TO DATE 0.27 1.39 -1.12 1.38  
SINCE SEP 1 7.06 7.64 -0.58 8.74  
SINCE JAN 1 28.53 34.43 -5.90 36.83  
 
SNOWFALL (IN)  
TODAY 0.0 4.2 1926 0.1 -0.1 T  
MONTH TO DATE 0.0 0.7 -0.7 2.3  
SINCE SEP 1 T 0.9 -0.9 2.3  
SINCE JUL 1 T 0.9 -0.9 2.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 27 1 41  
MONTH TO DATE 381 424 -43 367  
SINCE SEP 1 816 943 -127 904  
SINCE JUL 1 819 954 -135 906  
 
COOLING  
TODAY 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 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 AM  
LOWEST 32 1:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 76 1930  
MINIMUM TEMPERATURE (F) 29 7 1914  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2023......SUNRISE 6:50 AM CST SUNSET 4:32 PM CST  
NOVEMBER 19 2023......SUNRISE 6:51 AM CST SUNSET 4:32 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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