798  
CDUS43 KLOT 202236  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CST MON NOV 20 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 20 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 49 1:00 PM 69 1942 45 4 37  
MINIMUM 40 12:54 AM 5 1914 29 11 11  
AVERAGE 45 37 8 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.85 1907 0.07 -0.07 0.00  
1983  
MONTH TO DATE 0.27 1.54 -1.27 1.38  
SINCE SEP 1 7.06 7.79 -0.73 8.74  
SINCE JAN 1 28.53 34.58 -6.05 36.83  
 
SNOWFALL (IN)  
TODAY 0.0 4.9 2015 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.9 -0.9 2.3  
SINCE SEP 1 T 1.1 -1.1 2.3  
SINCE JUL 1 T 1.1 -1.1 2.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 28 -8 41  
MONTH TO DATE 426 480 -54 452  
SINCE SEP 1 861 999 -138 989  
SINCE JUL 1 864 1010 -146 991  
 
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 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 56 1:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 73 1913  
MINIMUM TEMPERATURE (F) 28 3 1964  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 6:53 AM CST SUNSET 4:31 PM CST  
NOVEMBER 21 2023......SUNRISE 6:54 AM CST SUNSET 4:30 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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