Climatological Report (Daily)
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498
CDUS43 KLOT 020641
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT FRI OCT 02 2026

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 1 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71   1:58 PM  87    2021  71      0       82
  MINIMUM         61  11:59 PM  24    2003  46     15       53
  AVERAGE         66                        58      8       68

PRECIPITATION (IN)
  YESTERDAY       MM             0.96 2018   0.13  MM        0.00
  MONTH TO DATE   MM                         0.13  MM        0.00
  SINCE SEP 1      7.90                      3.14   4.76     0.88
  SINCE JAN 1     42.86                     26.76  16.10    22.45

DEGREE DAYS
 HEATING
  YESTERDAY        0                         8     -8        0
  MONTH TO DATE    0                         8     -8        0
  SINCE SEP 1     53                       121    -68       61
  SINCE JUL 1     57                       139    -82       82

 COOLING
  YESTERDAY        1                         1      0        3
  MONTH TO DATE    1                         1      0        3
  SINCE SEP 1    144                        81     63      123
  SINCE JAN 1    853                       769     84     1020
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     90           9:00 AM
 AVERAGE    95

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        87      2025
 MINIMUM TEMPERATURE (F)   46        19      2003


SUNRISE AND SUNSET
OCTOBER  2 2026.......SUNRISE   6:52 AM CDT   SUNSET   6:34 PM CDT
OCTOBER  3 2026.......SUNRISE   6:53 AM CDT   SUNSET   6:32 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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