495  
CDUS43 KLOT 220700  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
100 AM CST FRI NOV 22 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 21 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 5:52 PM 73 1913 44 -3 42  
MINIMUM 28 4:18 AM -2 1895 28 0 31  
AVERAGE 35 36 -1 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 1.15 1934 0.07 0.15 0.42  
MONTH TO DATE 2.02 1.61 0.41 0.86  
SINCE SEP 1 4.86 7.86 -3.00 7.65  
SINCE JAN 1 34.34 34.65 -0.31 29.12  
 
SNOWFALL (IN)  
YESTERDAY 0.4 3.9 2015 0.1 0.3 0.0  
MONTH TO DATE 0.6 1.0 -0.4 0.0  
SINCE SEP 1 0.6 1.2 -0.6 T  
SINCE JUL 1 0.6 1.2 -0.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 29 1 28  
MONTH TO DATE 367 509 -142 455  
SINCE SEP 1 686 1028 -342 890  
SINCE JUL 1 695 1039 -344 893  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 123 100 23 132  
SINCE JAN 1 958 839 119 805    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 16.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 PM  
LOWEST 78 4:00 AM  
AVERAGE 89  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 69 2010  
MINIMUM TEMPERATURE (F) 28 -1 1929  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2024......SUNRISE 6:56 AM CST SUNSET 4:29 PM CST  
NOVEMBER 23 2024......SUNRISE 6:57 AM CST SUNSET 4:29 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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