Climatological Report (Daily)
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878
CDUS43 KLOT 310635
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT FRI MAY 31 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 30 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         72   3:47 PM  90    2010  76     -4       89
  MINIMUM         41   3:40 AM  36    2021  54    -13       53
  AVERAGE         57                        65     -8       71

PRECIPITATION (IN)
  YESTERDAY        0.00          1.64 2004   0.12  -0.12     0.00
  MONTH TO DATE    3.42                      4.21  -0.79     1.21
  SINCE MAR 1     10.19                      9.62   0.57     5.49
  SINCE JAN 1     12.64                     12.13   0.51    10.53

DEGREE DAYS
 HEATING
  YESTERDAY        8                         3      5        0
  MONTH TO DATE   87                       208   -121      159
  SINCE MAR 1   1178                      1550   -372     1447
  SINCE JUL 1   5239                      6327  -1088     5797

 COOLING
  YESTERDAY        0                         3     -3        6
  MONTH TO DATE   46                        45      1       27
  SINCE MAR 1     54                        51      3       38
  SINCE JAN 1     54                        51      3       38
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     6.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           1:00 AM
 LOWEST     22           4:00 PM
 AVERAGE    52

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        90      2023
 MINIMUM TEMPERATURE (F)   54        36      2003


SUNRISE AND SUNSET
MAY 31 2024...........SUNRISE   5:20 AM CDT   SUNSET   8:22 PM CDT
JUNE  1 2024..........SUNRISE   5:20 AM CDT   SUNSET   8:22 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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