Climatological Report (Daily)
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291
CDUS43 KLOT 012141
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT THU OCT 01 2026

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 1 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         71   1:58 PM  87    2021  71      0       82
  MINIMUM         63   4:05 AM  24    2003  46     17       53
  AVERAGE         67                        58      9       68

PRECIPITATION (IN)
  TODAY            0.08          0.96 2018   0.13  -0.05     0.00
  MONTH TO DATE    0.08                      0.13  -0.05     0.00
  SINCE SEP 1      7.98                      3.14   4.84     0.88
  SINCE JAN 1     42.94                     26.76  16.18    22.45

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY            2                         1      1        3
  MONTH TO DATE    2                         1      1        3
  SINCE SEP 1    145                        81     64      123
  SINCE JAN 1    854                       769     85     1020
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     4.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  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 TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        87      2025
 MINIMUM TEMPERATURE (F)   46        19      2003


SUNRISE AND SUNSET
OCTOBER  1 2026.......SUNRISE   6:51 AM CDT   SUNSET   6:35 PM CDT
OCTOBER  2 2026.......SUNRISE   6:52 AM CDT   SUNSET   6:34 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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