119  
CDUS43 KLOT 032246  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CST TUE NOV 3 2009  
 
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 3 2009  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1893 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 221 PM 77 1938 52 -5 74  
MINIMUM 29 644 AM 11 1951 34 -5 51  
AVERAGE 38 43 -5 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 1935 0.09 -0.09 T  
MONTH TO DATE 0.01 0.25 -0.24 T  
SINCE SEP 1 7.64 6.29 1.35 8.04  
SINCE JAN 1 41.69 32.19 9.50 38.82  
 
SNOWFALL (IN)  
TODAY 0.0 3.4 1951 T 0.0 0.0  
MONTH TO DATE 0.0 T 0.0 0.0  
SINCE SEP 1 T 0.1 -0.1 T  
SINCE JUL 1 T 0.1 -0.1 T  
 
DEGREE DAYS  
HEATING  
TODAY 27 22 5 2  
MONTH TO DATE 68 65 3 22  
SINCE SEP 1 676 645 31 490  
SINCE JUL 1 733 664 69 490  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 39 81 -42 99  
SINCE JAN 1 433 768 -335 752    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 300 AM  
LOWEST 37 300 PM  
AVERAGE 53  
   
......................................................  
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 74 1978  
MINIMUM TEMPERATURE (F) 33 10 1991  
1951  
 
 
SUNRISE AND SUNSET  
NOVEMBER 3 2009......SUNRISE 632 AM CST SUNSET 447 PM CST  
NOVEMBER 4 2009......SUNRISE 633 AM CST SUNSET 446 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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