994  
CDUS43 KLOT 280636  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1236 AM CST WED FEB 28 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 27 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 78R 2:51 PM 68 1976 38 40 51  
MINIMUM 45 11:59 PM -15 1994 22 23 37  
2015  
AVERAGE 62 30 32 44  
 
PRECIPITATION (IN)  
YESTERDAY T 1.54 2023 0.07 -0.07 1.54  
MONTH TO DATE 0.29 1.56 -1.27 3.77  
SINCE DEC 1 5.70 5.09 0.61 8.40  
SINCE JAN 1 2.57 3.16 -0.59 5.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1912 0.3 -0.3 0.0  
MONTH TO DATE 1.0 8.3 -7.3 3.9  
SINCE DEC 1 19.7 28.6 -8.9 18.2  
SINCE JUL 1 21.2 31.1 -9.9 20.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 35 -32 21  
MONTH TO DATE 721 1069 -348 953  
SINCE DEC 1 2889 3578 -689 3258  
SINCE JUL 1 4106 4894 -788 4534  
 
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 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 22 4:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 62 2016  
2018  
MINIMUM TEMPERATURE (F) 22 -16 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2024......SUNRISE 6:34 AM CST SUNSET 5:45 PM CST  
FEBRUARY 29 2024......SUNRISE 6:32 AM CST SUNSET 5:46 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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