Climatological Report (Daily)
Issued by NWS

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724
CDUS43 KLOT 182132
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT TUE JUN 18 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 18 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         92   2:59 PM  93    2018  82     10       86
  MINIMUM         76   5:41 AM  45    1999  60     16       51
                                      2005
  AVERAGE         84                        71     13       69

PRECIPITATION (IN)
  TODAY            0.00          1.97 2014   0.12  -0.12     0.00
  MONTH TO DATE    2.34                      2.33   0.01     0.24
  SINCE JUN 1      2.34                      2.33   0.01     0.24
  SINCE JAN 1     14.98                     14.59   0.39    10.77

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE   11                        29    -18       29
  SINCE JUN 1     11                        29    -18       29
  SINCE JUL 1   5253                      6359  -1106     5826

 COOLING
  TODAY           19                         6     13        4
  MONTH TO DATE  127                        87     40       55
  SINCE JUN 1    127                        87     40       55
  SINCE JAN 1    181                       143     38      106
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    17.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           7:00 AM
 LOWEST     45           3:00 PM
 AVERAGE    60

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        93      2012
 MINIMUM TEMPERATURE (F)   60        45      2003


SUNRISE AND SUNSET
JUNE 18 2024..........SUNRISE   5:17 AM CDT   SUNSET   8:31 PM CDT
JUNE 19 2024..........SUNRISE   5:18 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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