AFOS product CLIRFD
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385 
CDUS43 KLOT 180633
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
133 AM CDT WED OCT 18 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73    112 AM  87    1950  62     11       84       
                                      1947                          
                                      1938                          
  MINIMUM         43   1227 AM  24    1992  40      3       68       
                                      1952                          
  AVERAGE         58                        51      7       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.01 1998   0.08  -0.08     0.00    
  MONTH TO DATE    4.09                      1.47   2.62     0.44    
  SINCE SEP 1      4.60                      4.82  -0.22     3.41    
  SINCE JAN 1     41.39                     30.48  10.91    29.33    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1921   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       T      
  SINCE JUL 1      0.0                       0.0    0.0       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        14     -7        0       
  MONTH TO DATE   80                       193   -113       88       
  SINCE SEP 1    155                       310   -155      112       
  SINCE JUL 1    162                       324   -162      112       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0       11       
  MONTH TO DATE   14                         8      6       22       
  SINCE SEP 1    141                        92     49      182       
  SINCE JAN 1    825                       819      6     1099       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     8.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77          1000 PM                                     
 LOWEST     31           400 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        86      1953                    
                                             1950                    
 MINIMUM TEMPERATURE (F)   40        19      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 18 2017.......SUNRISE   713 AM CDT   SUNSET   609 PM CDT   
OCTOBER 19 2017.......SUNRISE   714 AM CDT   SUNSET   608 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$
383 
CDUS43 KLOT 181521
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
133 AM CDT WED OCT 18 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73    112 PM  87    1950  62     11       84       
                                      1947                          
                                      1938                          
  MINIMUM         43   1227 AM  24    1992  40      3       68       
                                      1952                          
  AVERAGE         58                        51      7       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.01 1998   0.08  -0.08     0.00    
  MONTH TO DATE    4.09                      1.47   2.62     0.44    
  SINCE SEP 1      4.60                      4.82  -0.22     3.41    
  SINCE JAN 1     41.39                     30.48  10.91    29.33    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1921   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       T      
  SINCE JUL 1      0.0                       0.0    0.0       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        14     -7        0       
  MONTH TO DATE   80                       193   -113       88       
  SINCE SEP 1    155                       310   -155      112       
  SINCE JUL 1    162                       324   -162      112       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0       11       
  MONTH TO DATE   14                         8      6       22       
  SINCE SEP 1    141                        92     49      182       
  SINCE JAN 1    825                       819      6     1099       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     8.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77          1000 PM                                     
 LOWEST     31           400 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        86      1953                    
                                             1950                    
 MINIMUM TEMPERATURE (F)   40        19      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 18 2017.......SUNRISE   713 AM CDT   SUNSET   609 PM CDT   
OCTOBER 19 2017.......SUNRISE   714 AM CDT   SUNSET   608 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$