953  
CDUS43 KLOT 210639  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1239 AM CST THU NOV 21 2024  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 20 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 47 11:44 AM 69 1942 45 2 49  
MINIMUM 30 11:59 PM 5 1914 29 1 39  
AVERAGE 39 37 2 44  
 
PRECIPITATION (IN)  
YESTERDAY T 0.85 1907 0.07 -0.07 0.17  
1983  
MONTH TO DATE 1.80 1.54 0.26 0.44  
SINCE SEP 1 4.64 7.79 -3.15 7.23  
SINCE JAN 1 34.12 34.58 -0.46 28.70  
 
SNOWFALL (IN)  
YESTERDAY 0.2 4.9 2015 0.1 0.1 0.0  
MONTH TO DATE 0.2 0.9 -0.7 0.0  
SINCE SEP 1 0.2 1.1 -0.9 T  
SINCE JUL 1 0.2 1.1 -0.9 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 28 -2 21  
MONTH TO DATE 337 480 -143 427  
SINCE SEP 1 656 999 -343 862  
SINCE JUL 1 665 1010 -345 865  
 
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 36 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 3:00 PM  
LOWEST 47 12:00 PM  
AVERAGE 68  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 73 1913  
MINIMUM TEMPERATURE (F) 28 -2 1895  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 6:55 AM CST SUNSET 4:30 PM CST  
NOVEMBER 22 2024......SUNRISE 6:56 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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