Climatological Report (Daily)
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137
CDUS43 KLOT 050635
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST WED NOV 05 2025

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 4 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         62   3:17 PM  73    2020  53      9       68
  MINIMUM         33   6:19 AM  23    1999  35     -2       62
  AVERAGE         48                        44      4       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.04 2003   0.09  -0.09     0.61
  MONTH TO DATE    0.00                      0.32  -0.32     0.64
  SINCE SEP 1      3.71                      6.31  -2.60     3.08
  SINCE JAN 1     24.24                     29.68  -5.44    27.40

DEGREE DAYS
 HEATING
  YESTERDAY       17                        21     -4        0
  MONTH TO DATE   71                        81    -10       51
  SINCE SEP 1    409                       588   -179      349
  SINCE JUL 1    420                       599   -179      358

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    176                        99     77      129
  SINCE JAN 1   1084                       823    261      927
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     7.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           7:00 AM
 LOWEST     27           2:00 PM
 AVERAGE    55

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        71      2008
 MINIMUM TEMPERATURE (F)   35        22      2010
                                             2012


SUNRISE AND SUNSET
NOVEMBER  5 2025......SUNRISE   6:31 AM CST   SUNSET   4:42 PM CST
NOVEMBER  6 2025......SUNRISE   6:32 AM CST   SUNSET   4:41 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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