Climatological Report (Daily)
Issued by NWS

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923
CDUS43 KLOT 152213 CCA
CLIARR

CLIMATE REPORT ...CORRECTED
NATIONAL WEATHER SERVICE CHICAGO IL
513 PM CDT WED OCT 15 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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         60   2:59 PM  81    1999  64     -4       56
  MINIMUM         56   9:52 AM  24    2006  41     15       29
  AVERAGE         58                        52      6       43

PRECIPITATION (IN)
  TODAY            0.04          1.17 2007   0.11  -0.07      T
  MONTH TO DATE    1.01                      1.70  -0.69     0.24
  SINCE SEP 1      1.89                      4.71  -2.82     1.41
  SINCE JAN 1     23.46                     28.33  -4.87    30.81

DEGREE DAYS
 HEATING
  TODAY            7                        13     -6       22
  MONTH TO DATE   66                       154    -88      111
  SINCE SEP 1    126                       267   -141      152
  SINCE JUL 1    147                       285   -138      170

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   42                         9     33        5
  SINCE SEP 1    162                        89     73      102
  SINCE JAN 1   1059                       777    282      868
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    10.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST     M
 LOWEST      M
 AVERAGE     M

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        74      2016
 MINIMUM TEMPERATURE (F)   41        26      2020


SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE   7:06 AM CDT   SUNSET   6:12 PM CDT
OCTOBER 16 2025.......SUNRISE   7:08 AM CDT   SUNSET   6:10 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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