Climatological Report (Daily)
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042
CDUS43 KLOT 170646
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
146 AM CDT MON JUN 17 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 16 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93   2:52 PM  94    2022  81     12       71
  MINIMUM         68   4:35 AM  47    2023  59      9       47
  AVERAGE         81                        70     11       59

PRECIPITATION (IN)
  YESTERDAY        0.04          0.42 2009   0.12  -0.08     0.00
  MONTH TO DATE    2.34                      2.09   0.25     0.24
  SINCE JUN 1      2.34                      2.09   0.25     0.24
  SINCE JAN 1     14.98                     14.35   0.63    10.77

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        6
  MONTH TO DATE   11                        27    -16       29
  SINCE JUN 1     11                        27    -16       29
  SINCE JUL 1   5253                      6357  -1104     5826

 COOLING
  YESTERDAY       16                         6     10        0
  MONTH TO DATE   90                        75     15       51
  SINCE JUN 1     90                        75     15       51
  SINCE JAN 1    144                       131     13      102
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           9:00 PM
 LOWEST     43           3:00 PM
 AVERAGE    65

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        93      2018
 MINIMUM TEMPERATURE (F)   60        46      1997
                                             1999


SUNRISE AND SUNSET
JUNE 17 2024..........SUNRISE   5:17 AM CDT   SUNSET   8:31 PM CDT
JUNE 18 2024..........SUNRISE   5:17 AM CDT   SUNSET   8:31 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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