744  
CDUS43 KLOT 250633  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT MON MAR 25 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 24 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 47 5:25 PM 80 1939 50 -3 48  
2017  
MINIMUM 31 3:08 AM 1 1974 31 0 32  
AVERAGE 39 41 -2 40  
 
PRECIPITATION (IN)  
YESTERDAY T 2.15 2009 0.07 -0.07 0.04  
MONTH TO DATE 1.82 1.77 0.05 1.66  
SINCE MAR 1 1.82 1.77 0.05 1.66  
SINCE JAN 1 4.39 5.00 -0.61 7.52  
 
SNOWFALL (IN)  
YESTERDAY T 3.6 1979 0.0 0.0 T  
MONTH TO DATE 5.6 4.3 1.3 10.8  
SINCE MAR 1 5.6 4.3 1.3 10.8  
SINCE JUL 1 26.8 35.6 -8.8 31.3  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 24 2 25  
MONTH TO DATE 527 699 -172 694  
SINCE MAR 1 527 699 -172 694  
SINCE JUL 1 4701 5627 -926 5251  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 3:00 AM  
LOWEST 40 9:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 79 2007  
MINIMUM TEMPERATURE (F) 31 5 1960  
 
SUNRISE AND SUNSET  
MARCH 25 2024.........SUNRISE 6:50 AM CDT SUNSET 7:15 PM CDT  
MARCH 26 2024.........SUNRISE 6:48 AM CDT SUNSET 7:16 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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