070  
CDUS43 KLOT 240633  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST SAT FEB 24 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 23 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 54 1:26 PM 63 1930 36 18 36  
MINIMUM 25 11:59 PM -12 1910 21 4 18  
AVERAGE 40 28 12 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.15 2019 0.07 -0.02 0.01  
MONTH TO DATE 0.29 1.29 -1.00 2.23  
SINCE DEC 1 5.70 4.82 0.88 6.86  
SINCE JAN 1 2.57 2.89 -0.32 4.30  
 
SNOWFALL (IN)  
YESTERDAY 1.0 4.5 1994 0.3 0.7 T  
MONTH TO DATE 1.0 7.2 -6.2 3.6  
SINCE DEC 1 19.7 27.5 -7.8 17.9  
SINCE JUL 1 21.2 30.0 -8.8 20.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 37 -12 38  
MONTH TO DATE 645 927 -282 827  
SINCE DEC 1 2813 3436 -623 3132  
SINCE JUL 1 4030 4752 -722 4408  
 
COOLING  
YESTERDAY 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 20 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 5:00 PM  
LOWEST 39 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1930  
MINIMUM TEMPERATURE (F) 21 -11 1993  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2024......SUNRISE 6:40 AM CST SUNSET 5:40 PM CST  
FEBRUARY 25 2024......SUNRISE 6:39 AM CST SUNSET 5:41 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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