Climatological Report (Daily)
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178
CDUS43 KLOT 070653
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
153 AM CDT TUE OCT 07 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 2025...

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)
 YESTERDAY
  MAXIMUM         86   1:31 PM  88    2007  68     18       74
  MINIMUM         59   6:11 AM  26    2012  44     15       44
  AVERAGE         73                        56     17       59

PRECIPITATION (IN)
  YESTERDAY        0.10          0.46 2017   0.11  -0.01     0.00
  MONTH TO DATE    0.10                      0.71  -0.61     0.24
  SINCE SEP 1      0.98                      3.72  -2.74     1.41
  SINCE JAN 1     22.55                     27.34  -4.79    30.81

DEGREE DAYS
 HEATING
  YESTERDAY        0                        10    -10        6
  MONTH TO DATE    0                        52    -52       30
  SINCE SEP 1     61                       165   -104       71
  SINCE JUL 1     82                       183   -101       89

 COOLING
  YESTERDAY        8                         1      7        0
  MONTH TO DATE   42                         6     36        5
  SINCE SEP 1    162                        86     76      102
  SINCE JAN 1   1059                       774    285      868
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          10:00 PM
 LOWEST     43           2:00 PM
 AVERAGE    68

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        89      2007
 MINIMUM TEMPERATURE (F)   44        24      2001


SUNRISE AND SUNSET
OCTOBER  7 2025.......SUNRISE   6:58 AM CDT   SUNSET   6:25 PM CDT
OCTOBER  8 2025.......SUNRISE   6:59 AM CDT   SUNSET   6:23 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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