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CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
132 AM CDT FRI OCT 21 2016


................................... 

...THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 20 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56    117 PM  86    1953  61     -5       75       
  MINIMUM         38   1159 PM  19    1930  40     -2       56       
  AVERAGE         47                        50     -3       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.49 1916   0.08  -0.08     0.20    
  MONTH TO DATE    0.44                      1.72  -1.28     0.21    
  SINCE SEP 1      3.41                      5.07  -1.66     3.49    
  SINCE JAN 1     29.33                     30.73  -1.40    28.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.3  1989   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      T                         0.0    0.0      0.0     
  SINCE JUL 1      T                         0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        15      3        0       
  MONTH TO DATE  115                       236   -121      181       
  SINCE SEP 1    139                       353   -214      225       
  SINCE JUL 1    139                       367   -228      235       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE   22                         8     14        2       
  SINCE SEP 1    182                        92     90      172       
  SINCE JAN 1   1099                       819    280      825       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED    11.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86          1200 AM                                     
 LOWEST     54           300 PM                                     
 AVERAGE    70                                                       

..........................................................

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        87      1947                    
 MINIMUM TEMPERATURE (F)   39        22      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 21 2016.......SUNRISE   717 AM CDT   SUNSET   604 PM CDT   
OCTOBER 22 2016.......SUNRISE   718 AM CDT   SUNSET   603 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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