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CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1238 AM CST WED DEC 21 2016


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         28    334 PM  51    2015  31     -3       51       
  MINIMUM         10   1220 AM -11    2000  16     -6       27       
  AVERAGE         19                        24     -5       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.74 2012   0.06  -0.06     0.09    
  MONTH TO DATE    0.39                      1.48  -1.09     2.33    
  SINCE DEC 1      0.39                      1.48  -1.09     2.33    
  SINCE JAN 1     33.95                     36.38  -2.43    37.49    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       46                        41      5       26       
  MONTH TO DATE  901                       768    133      492       
  SINCE DEC 1    901                       768    133      492       
  SINCE JUL 1   1799                      2182   -383     1572       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1039                       655    384      750       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  SW (210)      
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    13.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80          1200 AM                                     
 LOWEST     56           700 AM                                     
 AVERAGE    68                                                       

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

                                                                     
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        54      2015                    
 MINIMUM TEMPERATURE (F)   16        -9      2000                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2016......SUNRISE   718 AM CST   SUNSET   427 PM CST   
DECEMBER 22 2016......SUNRISE   718 AM CST   SUNSET   427 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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