Climatological Report (Daily)
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604
CDUS43 KLOT 140635
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SAT JUN 14 2025

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 13 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73   4:30 PM  90    2017  80     -7       89
                                      2022
  MINIMUM         58   3:35 AM  46    2012  59     -1       68
  AVERAGE         66                        69     -3       79

PRECIPITATION (IN)
  YESTERDAY        T             1.44 1999   0.13  -0.13      T
  MONTH TO DATE    1.13                      1.73  -0.60     2.30
  SINCE JUN 1      1.13                      1.73  -0.60     2.30
  SINCE JAN 1      9.19                     13.99  -4.80    14.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   18                        24     -6       11
  SINCE JUN 1     18                        24     -6       11
  SINCE JUL 1   5675                      6354   -679     5253

 COOLING
  YESTERDAY        1                         5     -4       14
  MONTH TO DATE   38                        57    -19       61
  SINCE JUN 1     38                        57    -19       61
  SINCE JAN 1     71                       113    -42      115
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           9:00 PM
 LOWEST     73           4:00 PM
 AVERAGE    79

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      2022
 MINIMUM TEMPERATURE (F)   59        44      1997


SUNRISE AND SUNSET
JUNE 14 2025..........SUNRISE   5:17 AM CDT   SUNSET   8:30 PM CDT
JUNE 15 2025..........SUNRISE   5:17 AM CDT   SUNSET   8:30 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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