795  
CDUS43 KLOT 222133  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT SUN OCT 22 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 22 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 59 2:56 PM 85 1947 60 -1 80  
MINIMUM 40 6:47 AM 20 1930 40 0 51  
AVERAGE 50 50 0 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.52 2009 0.09 -0.09 0.00  
MONTH TO DATE 4.11 1.88 2.23 0.78  
SINCE SEP 1 6.30 5.50 0.80 6.62  
SINCE JAN 1 27.77 32.29 -4.52 34.71  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 1913 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
SINCE SEP 1 0.0 0.1 -0.1 T  
SINCE JUL 1 0.0 0.1 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 16 -1 0  
MONTH TO DATE 253 255 -2 316  
SINCE SEP 1 291 362 -71 428  
SINCE JUL 1 294 373 -79 430  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 24 8 16 1  
SINCE SEP 1 128 97 31 104  
SINCE JAN 1 801 836 -35 972    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 12:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 83 1963  
MINIMUM TEMPERATURE (F) 39 20 1895  
1981  
 
SUNRISE AND SUNSET  
OCTOBER 22 2023.......SUNRISE 7:17 AM CDT SUNSET 6:04 PM CDT  
OCTOBER 23 2023.......SUNRISE 7:18 AM CDT SUNSET 6:03 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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