AFOS product CLIARR
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
724 
CDUS43 KLOT 180643
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
143 AM CDT MON MAY 18 2015


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         84    409 PM  85    2001  71     13       60       
  MINIMUM         67    326 AM  33    2011  47     20       37       
                                      2009                          
  AVERAGE         76                        59     17       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.35 1999   0.14  -0.14     0.00    
  MONTH TO DATE    2.59                      2.26   0.33     2.27    
  SINCE MAR 1      7.22                      7.79  -0.57     5.58    
  SINCE JAN 1      7.90                     10.88  -2.98     7.43    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         7     -7       16       
  MONTH TO DATE   87                       156    -69      164       
  SINCE MAR 1   1481                      1524    -43     1738       
  SINCE JUL 1   6936                      6662    274     7314       
                                                                     
 COOLING                                                             
  YESTERDAY       11                         1     10        0       
  MONTH TO DATE   37                        11     26       27       
  SINCE MAR 1     37                        14     23       27       
  SINCE JAN 1     37                        14     23       27       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION   S (180)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED    15.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87          1200 AM                                     
 LOWEST     43           500 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        83      2012                    
 MINIMUM TEMPERATURE (F)   48        32      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2015...........SUNRISE   531 AM CDT   SUNSET   810 PM CDT   
MAY 19 2015...........SUNRISE   531 AM CDT   SUNSET   811 PM CDT   

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




$$