Climatological Report (Daily)
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374
CDUS43 KLOT 182134
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT WED SEP 18 2024

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         88   2:01 PM  89    2007  76     12       73
  MINIMUM         50   6:15 AM  38    2012  51     -1       44
  AVERAGE         69                        63      6       59

PRECIPITATION (IN)
  TODAY            0.00          2.04 2015   0.11  -0.11      T
  MONTH TO DATE    T                         1.80  -1.80     1.52
  SINCE SEP 1      T                         1.80  -1.80     1.52
  SINCE JAN 1     29.40                     25.42   3.98    25.36

DEGREE DAYS
 HEATING
  TODAY            0                         4     -4        6
  MONTH TO DATE   30                        44    -14       56
  SINCE SEP 1     30                        44    -14       56
  SINCE JUL 1     48                        62    -14       71

 COOLING
  TODAY            4                         2      2        0
  MONTH TO DATE   53                        61     -8       52
  SINCE SEP 1     53                        61     -8       52
  SINCE JAN 1    819                       749     70      600
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     2.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           6:00 AM
 LOWEST     28           3:00 PM
 AVERAGE    64

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      2021
 MINIMUM TEMPERATURE (F)   51        35      2012


SUNRISE AND SUNSET
SEPTEMBER 18 2024.....SUNRISE   6:38 AM CDT   SUNSET   6:57 PM CDT
SEPTEMBER 19 2024.....SUNRISE   6:39 AM CDT   SUNSET   6:55 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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