697  
CDUS43 KLOT 030644  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1244 AM CST SUN MAR 03 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 2 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 62 4:16 PM 68 1983 40 22 41  
MINIMUM 29 4:27 AM -9 1913 23 6 30  
1980  
AVERAGE 46 31 15 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1948 0.07 -0.07 0.00  
MONTH TO DATE 0.00 0.14 -0.14 0.03  
SINCE MAR 1 0.00 0.14 -0.14 0.03  
SINCE JAN 1 2.57 3.37 -0.80 5.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.0 1948 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE MAR 1 0.0 0.5 -0.5 0.0  
SINCE JUL 1 21.2 31.8 -10.6 20.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 34 -15 29  
MONTH TO DATE 46 68 -22 47  
SINCE MAR 1 46 68 -22 47  
SINCE JUL 1 4220 4996 -776 4604  
 
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 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 73 1974  
1983  
MINIMUM TEMPERATURE (F) 24 -11 2014  
 
SUNRISE AND SUNSET  
MARCH 3 2024.........SUNRISE 6:27 AM CST SUNSET 5:49 PM CST  
MARCH 4 2024.........SUNRISE 6:26 AM CST SUNSET 5:51 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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