Climatological Report (Daily)
Issued by NWS

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427
CDUS43 KLOT 210631
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT FRI JUN 21 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 20 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         90  12:46 PM  94    2022  82      8       86
  MINIMUM         66  11:44 PM  43    2003  60      6       55
  AVERAGE         78                        71      7       71

PRECIPITATION (IN)
  YESTERDAY        0.06          1.43 2021   0.12  -0.06     0.00
  MONTH TO DATE    2.40                      2.56  -0.16     0.24
  SINCE JUN 1      2.40                      2.56  -0.16     0.24
  SINCE JAN 1     15.04                     14.82   0.22    10.77

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   11                        30    -19       29
  SINCE JUN 1     11                        30    -19       29
  SINCE JUL 1   5253                      6360  -1107     5826

 COOLING
  YESTERDAY       13                         7      6        6
  MONTH TO DATE  157                       100     57       68
  SINCE JUN 1    157                       100     57       68
  SINCE JAN 1    211                       156     55      119
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     6.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           9:00 PM
 LOWEST     50           1:00 PM
 AVERAGE    72

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      2022
 MINIMUM TEMPERATURE (F)   61        46      2003


SUNRISE AND SUNSET
JUNE 21 2024..........SUNRISE   5:18 AM CDT   SUNSET   8:32 PM CDT
JUNE 22 2024..........SUNRISE   5:18 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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