148  
CDUS43 KLOT 150634  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT TUE OCT 15 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 14 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 56 12:58 PM 87 1947 63 -7 56  
MINIMUM 36 11:43 PM 23 1937 42 -6 45  
AVERAGE 46 53 -7 51  
 
PRECIPITATION (IN)  
YESTERDAY T 1.80 2017 0.08 -0.08 0.21  
MONTH TO DATE T 1.21 -1.21 3.83  
SINCE SEP 1 2.05 4.83 -2.78 6.02  
SINCE JAN 1 31.53 31.62 -0.09 27.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 12 7 14  
MONTH TO DATE 89 141 -52 138  
SINCE SEP 1 126 248 -122 176  
SINCE JUL 1 135 259 -124 179  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 8 -6 24  
SINCE SEP 1 108 97 11 128  
SINCE JAN 1 943 836 107 801    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 11:00 PM  
LOWEST 47 1:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 89 1947  
MINIMUM TEMPERATURE (F) 42 21 1937  
 
SUNRISE AND SUNSET  
OCTOBER 15 2024.......SUNRISE 7:10 AM CDT SUNSET 6:14 PM CDT  
OCTOBER 16 2024.......SUNRISE 7:11 AM CDT SUNSET 6:12 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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