780  
CDUS43 KLOT 250636  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT MON JUN 25 2012  
 
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 24 2012
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1905 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 345 PM 100 1923 83 8 69  
MINIMUM 63 442 AM 42 1927 61 2 58  
AVERAGE 77 72 5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.51 2000 0.15 -0.15 T  
MONTH TO DATE 0.61 3.81 -3.20 3.39  
SINCE JUN 1 0.61 3.81 -3.20 3.39  
SINCE JAN 1 10.99 16.28 -5.29 16.92  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 24.3 36.7 -12.4 51.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 14 29 -15 12  
SINCE JUN 1 14 29 -15 12  
SINCE JUL 1 5353 6567 -1214 6536  
 
COOLING  
YESTERDAY 12 8 4 0  
MONTH TO DATE 186 126 60 145  
SINCE JUN 1 186 126 60 145  
SINCE JAN 1 337 181 156 224    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 36 200 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 101 1988  
MINIMUM TEMPERATURE (F) 61 43 1979  
 
 
SUNRISE AND SUNSET  
JUNE 25 2012..........SUNRISE 521 AM CDT SUNSET 837 PM CDT  
JUNE 26 2012..........SUNRISE 522 AM CDT SUNSET 837 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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