Climatological Report (Daily)
Issued by NWS

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462
CDUS43 KLOT 020645
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT FRI AUG 02 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR AUGUST 1 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         86   4:19 PM  96    2006  83      3       84
  MINIMUM         69  11:42 PM  51    1998  63      6       64
  AVERAGE         78                        73      5       74

PRECIPITATION (IN)
  YESTERDAY        0.08          0.20 2000   0.14  -0.06      T
  MONTH TO DATE    0.08                      0.14  -0.06      T
  SINCE JUN 1      9.67                      7.41   2.26    10.79
  SINCE JAN 1     22.31                     19.67   2.64    21.32

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     16                        37    -21       29
  SINCE JUL 1      3                         4     -1        0

 COOLING
  YESTERDAY       13                         8      5        9
  MONTH TO DATE   13                         8      5        9
  SINCE JUN 1    517                       455     62      425
  SINCE JAN 1    571                       511     60      476
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     5.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          12:00 AM
 LOWEST     63           4:00 PM
 AVERAGE    77

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        97      2006
 MINIMUM TEMPERATURE (F)   63        54      2009
                                             2021


SUNRISE AND SUNSET
AUGUST  2 2024........SUNRISE   5:48 AM CDT   SUNSET   8:10 PM CDT
AUGUST  3 2024........SUNRISE   5:49 AM CDT   SUNSET   8:08 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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