AFOS product CLIRFD
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CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
135 AM CDT SAT SEP 17 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 16 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         84    125 PM  94    1931  76      8       85       
  MINIMUM         65    549 AM  34    1916  52     13       59       
  AVERAGE         75                        64     11       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          2.20 1936   0.11  -0.07     0.00    
  MONTH TO DATE    1.53                      1.83  -0.30     1.14    
  SINCE SEP 1      1.53                      1.83  -0.30     1.14    
  SINCE JAN 1     27.45                     27.49  -0.04    25.67    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   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      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE    2                        32    -30       18       
  SINCE SEP 1      2                        32    -30       18       
  SINCE JUL 1      2                        46    -44       28       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         3      7        7       
  MONTH TO DATE   99                        63     36      127       
  SINCE SEP 1     99                        63     36      127       
  SINCE JAN 1   1016                       790    226      780       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED    11.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           700 AM                                     
 LOWEST     58           100 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        93      1988                    
                                             1927                    
 MINIMUM TEMPERATURE (F)   52        35      1916                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2016.....SUNRISE   639 AM CDT   SUNSET   702 PM CDT   
SEPTEMBER 18 2016.....SUNRISE   640 AM CDT   SUNSET   700 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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