Climatological Report (Daily)
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811
CDUS43 KLOT 102131
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
431 PM CDT FRI MAY 10 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 10 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         67   2:54 PM  90    2011  69     -2       78
  MINIMUM         44   4:13 AM  35    2021  47     -3       44
  AVERAGE         56                        58     -2       61

PRECIPITATION (IN)
  TODAY            0.00          1.97 2001   0.14  -0.14     0.00
  MONTH TO DATE    1.91                      1.47   0.44     0.33
  SINCE MAR 1      8.68                      6.88   1.80     4.61
  SINCE JAN 1     11.13                      9.39   1.74     9.65

DEGREE DAYS
 HEATING
  TODAY            9                         8      1        4
  MONTH TO DATE   49                        97    -48       80
  SINCE MAR 1   1140                      1439   -299     1368
  SINCE JUL 1   5201                      6216  -1015     5718

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    2                         6     -4       13
  SINCE MAR 1     10                        12     -2       24
  SINCE JAN 1     10                        12     -2       24
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     6.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          12:00 AM
 LOWEST     57           3:00 PM
 AVERAGE    75

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        92      2022
 MINIMUM TEMPERATURE (F)   47        33      2021


SUNRISE AND SUNSET
MAY 10 2024...........SUNRISE   5:37 AM CDT   SUNSET   8:02 PM CDT
MAY 11 2024...........SUNRISE   5:36 AM CDT   SUNSET   8:03 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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