CDUS43 KLOT 122234

CLIARR



CLIMATE REPORT 

NATIONAL WEATHER SERVICE CHICAGO IL

434 PM CST FRI DEC 12 2025



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



...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 2025...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD: 1991 TO 2020

CLIMATE RECORD PERIOD: 1998 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         33  12:09 PM  59    2015  37     -4       15        

  MINIMUM          4   7:33 AM -16    2013  21    -17        4        

  AVERAGE         19                        29    -10       10     



PRECIPITATION (IN)                                                    

  TODAY            0.00          0.62 2001   0.06  -0.06     0.00     

  MONTH TO DATE    0.34                      0.73  -0.39      T       

  SINCE DEC 1      0.34                      0.73  -0.39      T       

  SINCE JAN 1     26.51                     32.89  -6.38    35.30     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           46                        36     10       55        

  MONTH TO DATE  559                       411    148      470        

  SINCE DEC 1    559                       411    148      470        

  SINCE JUL 1   1715                      1749    -34     1454        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1   1062                       779    283      885        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (310)       

  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (310)       

  AVERAGE WIND SPEED     3.7                                        





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  FOG                                                                 

  HAZE                                                                





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    96           6:00 AM                                      

 LOWEST     54          12:00 PM                                      

 AVERAGE    75                                                        



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





THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   36        62      2015                      

 MINIMUM TEMPERATURE (F)   21       -13      2000                      





SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   7:12 AM CST   SUNSET   4:23 PM CST     

DECEMBER 13 2025......SUNRISE   7:13 AM CST   SUNSET   4:24 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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