Climatological Report (Daily)
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872
CDUS43 KLOT 110636
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT SAT OCT 11 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 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         69   3:55 PM  85    2010  66      3       75
  MINIMUM         45   3:07 AM  24    2009  43      2       44
  AVERAGE         57                        55      2       60

PRECIPITATION (IN)
  YESTERDAY        0.01          0.88 2017   0.11  -0.10     0.00
  MONTH TO DATE    0.74                      1.15  -0.41     0.24
  SINCE SEP 1      1.62                      4.16  -2.54     1.41
  SINCE JAN 1     23.19                     27.78  -4.59    30.81

DEGREE DAYS
 HEATING
  YESTERDAY        8                        11     -3        5
  MONTH TO DATE   38                        94    -56       62
  SINCE SEP 1     99                       207   -108      103
  SINCE JUL 1    120                       225   -105      121

 COOLING
  YESTERDAY        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    SW (210)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     5.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          10:00 PM
 LOWEST     56          11:00 AM
 AVERAGE    75

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        83      2024
 MINIMUM TEMPERATURE (F)   43        24      2009


SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE   7:02 AM CDT   SUNSET   6:18 PM CDT
OCTOBER 12 2025.......SUNRISE   7:03 AM CDT   SUNSET   6:17 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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