Climatological Report (Daily)
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803
CDUS43 KLOT 110648
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT TUE AUG 11 2026

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR AUGUST 10 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         86   3:21 PM  91    2016  83      3       87
                                      2021
  MINIMUM         69   5:27 AM  48    2024  61      8       74
  AVERAGE         78                        72      6       81

PRECIPITATION (IN)
  YESTERDAY        T             0.82 2015   0.11  -0.11     0.18
  MONTH TO DATE    2.76                      1.14   1.62     0.18
  SINCE JUN 1     18.94                      8.83  10.11     7.46
  SINCE JAN 1     32.18                     21.41  10.77    16.98

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     19                        35    -16       13
  SINCE JUL 1      2                         6     -4        0

 COOLING
  YESTERDAY       13                         7      6       16
  MONTH TO DATE   72                        73     -1       87
  SINCE JUN 1    507                       506      1      722
  SINCE JAN 1    582                       568     14      759
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     3.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           7:00 PM
 LOWEST     75           2:00 PM
 AVERAGE    88

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        93      2016
 MINIMUM TEMPERATURE (F)   61        45      2004


SUNRISE AND SUNSET
AUGUST 11 2026........SUNRISE   5:58 AM CDT   SUNSET   7:59 PM CDT
AUGUST 12 2026........SUNRISE   5:59 AM CDT   SUNSET   7:58 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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