221  
CDUS43 KLOT 272249  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
449 PM CST SAT JAN 27 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 27 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 38 3:50 PM 61 1944 29 9 36  
MINIMUM 33 8:05 AM -15 2019 14 19 7  
AVERAGE 36 21 15 22  
 
PRECIPITATION (IN)  
TODAY T 1.15 1944 0.05 -0.05 0.03  
MONTH TO DATE 2.27 1.41 0.86 1.65  
SINCE DEC 1 5.40 3.34 2.06 4.21  
SINCE JAN 1 2.27 1.41 0.86 1.65  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 2004 0.3 -0.3 0.3  
MONTH TO DATE 15.9 9.4 6.5 5.9  
SINCE DEC 1 18.7 18.8 -0.1 9.2  
SINCE JUL 1 20.2 21.3 -1.1 11.5  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 29 44 -15 43  
MONTH TO DATE 1168 1169 -1 894  
SINCE DEC 1 2051 2339 -288 2090  
SINCE JUL 1 3268 3655 -387 3366  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 92 7:00 AM  
AVERAGE 96  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 55 1944  
MINIMUM TEMPERATURE (F) 14 -22 1915  
 
SUNRISE AND SUNSET  
JANUARY 27 2024.......SUNRISE 7:15 AM CST SUNSET 5:04 PM CST  
JANUARY 28 2024.......SUNRISE 7:14 AM CST SUNSET 5:05 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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