AFOS product CLIRFD
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CDUS43 KLOT 090634
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1233 AM CST THU NOV 9 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 8 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         46    232 PM  75    1999  52     -6       62       
  MINIMUM         22    553 AM   7    1991  34    -12       44       
                                      1925                          
  AVERAGE         34                        43     -9       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.20 1921   0.09  -0.09     0.01    
  MONTH TO DATE    0.31                      0.72  -0.41     0.65    
  SINCE SEP 1      6.67                      6.74  -0.07     5.34    
  SINCE JAN 1     43.46                     32.40  11.06    31.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.0  1943   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE SEP 1      T                         0.2   -0.2       T      
  SINCE JUL 1      T                         0.2   -0.2       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        22      9       12       
  MONTH TO DATE  203                       164     39       70       
  SINCE SEP 1    586                       703   -117      367       
  SINCE JUL 1    593                       717   -124      367       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        4       
  SINCE SEP 1    144                        93     51      186       
  SINCE JAN 1    828                       820      8     1103       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           800 AM                                     
 LOWEST     49          1200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        74      1999                    
 MINIMUM TEMPERATURE (F)   33        10      1925                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  9 2017......SUNRISE   640 AM CST   SUNSET   440 PM CST   
NOVEMBER 10 2017......SUNRISE   641 AM CST   SUNSET   439 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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