Climatological Report (Daily)
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CDUS43 KLOT 072133
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SAT SEP 07 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 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         66   1:58 PM  90    2016  78    -12       72
                                      2021
  MINIMUM         47   5:54 AM  46    2011  57    -10       63
  AVERAGE         57                        68    -11       68

PRECIPITATION (IN)
  TODAY            0.00          1.27 1998   0.10  -0.10     0.03
  MONTH TO DATE    T                         0.70  -0.70     0.04
  SINCE SEP 1      T                         0.70  -0.70     0.04
  SINCE JAN 1     24.32                     24.07   0.25    22.49

DEGREE DAYS
 HEATING
  TODAY            8                         1      7        0
  MONTH TO DATE   15                         7      8        0
  SINCE SEP 1     15                         7      8        0
  SINCE JUL 1     24                        18      6        3

 COOLING
  TODAY            0                         4     -4        3
  MONTH TO DATE   10                        32    -22       66
  SINCE SEP 1     10                        32    -22       66
  SINCE JAN 1    808                       756     52      740
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    11.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           6:00 AM
 LOWEST     37           3:00 PM
 AVERAGE    59

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        90      2002
 MINIMUM TEMPERATURE (F)   57        48      2010


SUNRISE AND SUNSET
SEPTEMBER  7 2024.....SUNRISE   6:25 AM CDT   SUNSET   7:15 PM CDT
SEPTEMBER  8 2024.....SUNRISE   6:26 AM CDT   SUNSET   7:14 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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