Climatological Report (Daily)
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897
CDUS43 KLOT 190637
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT THU JUN 19 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JUNE 18 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         80  10:08 AM  94    2024  82     -2       94
  MINIMUM         67  11:59 PM  44    1999  59      8       76
  AVERAGE         74                        71      3       85

PRECIPITATION (IN)
  YESTERDAY        0.52          1.26 2014   0.13   0.39     0.00
  MONTH TO DATE    1.44                      2.53  -1.09     2.99
  SINCE JUN 1      1.44                      2.53  -1.09     2.99
  SINCE JAN 1     10.96                     15.11  -4.15    17.00

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   13                        26    -13        7
  SINCE JUN 1     13                        26    -13        7
  SINCE JUL 1   5879                      6430   -551     5485

 COOLING
  YESTERDAY        9                         6      3       20
  MONTH TO DATE   90                        90      0      136
  SINCE JUN 1     90                        90      0      136
  SINCE JAN 1    127                       152    -25      188
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          10:00 PM
 LOWEST     69          10:00 AM
 AVERAGE    81

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        94      2012
 MINIMUM TEMPERATURE (F)   60        46      2005


SUNRISE AND SUNSET
JUNE 19 2025..........SUNRISE   5:19 AM CDT   SUNSET   8:32 PM CDT
JUNE 20 2025..........SUNRISE   5:19 AM CDT   SUNSET   8:32 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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