235  
CDUS43 KLOT 112138  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT WED JUN 11 2008  
 
...................................    
..THE ROCKFORD CLIMATE SUMMARY FOR JUNE 11 2008  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1893 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 1126 AM 98 1933 79 4 86  
1911  
MINIMUM 62 311 AM 38 1972 57 5 59  
AVERAGE 73 68 5 73  
 
PRECIPITATION (IN)  
TODAY T 2.15 1926 0.16 -0.16 0.00  
MONTH TO DATE 4.01 1.73 2.28 2.52  
SINCE JUN 1 4.01 1.73 2.28 2.52  
SINCE JAN 1 19.26 14.52 4.74 11.99  
 
SNOWFALL (IN)  
TODAY 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 72.9 38.7 34.2 37.5  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 25 -25 13  
SINCE JUN 1 0 25 -25 13  
SINCE JUL 1 6653 6922 -269 6322  
 
COOLING  
TODAY 8 5 3 8  
MONTH TO DATE 75 45 30 44  
SINCE JUN 1 75 45 30 44  
SINCE JAN 1 90 102 -12 145    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 34 1100 AM  
AVERAGE 64  
..........................................................  
 
THE ROCKFORD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1956  
MINIMUM TEMPERATURE (F) 57 39 1903  
 
SUNRISE AND SUNSET  
JUNE 11 2008..........SUNRISE 520 AM CDT SUNSET 833 PM CDT  
JUNE 12 2008..........SUNRISE 520 AM CDT SUNSET 833 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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