Climatological Report (Daily)
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CDUS43 KLOT 232135
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT TUE APR 23 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 23 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         69   2:28 PM  83    2022  62      7       41
  MINIMUM         53   6:07 AM  25    2003  40     13       35
  AVERAGE         61                        51     10       38

PRECIPITATION (IN)
  TODAY            T             0.56 2013   0.13  -0.13     0.00
  MONTH TO DATE    1.24                      2.43  -1.19     1.92
  SINCE MAR 1      5.17                      4.40   0.77     3.74
  SINCE JAN 1      7.62                      6.91   0.71     8.78

DEGREE DAYS
 HEATING
  TODAY            4                        14    -10       27
  MONTH TO DATE  338                       405    -67      319
  SINCE MAR 1   1018                      1255   -237     1149
  SINCE JUL 1   5079                      6032   -953     5499

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    1                         0      1       11
  SINCE MAR 1      1                         2     -1       11
  SINCE JAN 1      1                         2     -1       11
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    15.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62          12:00 PM
 LOWEST     33           3:00 PM
 AVERAGE    48

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        84      2009
 MINIMUM TEMPERATURE (F)   41        28      2015


SUNRISE AND SUNSET
APRIL 23 2024.........SUNRISE   6:00 AM CDT   SUNSET   7:44 PM CDT
APRIL 24 2024.........SUNRISE   5:58 AM CDT   SUNSET   7:45 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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