Climatological Report (Daily)
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812
CDUS43 KLOT 112142
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CDT SAT MAY 11 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 11 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         71   2:27 PM  92    2022  69      2       82
  MINIMUM         48   3:46 AM  33    2021  47      1       48
  AVERAGE         60                        58      2       65

PRECIPITATION (IN)
  TODAY            0.00          2.07 2002   0.15  -0.15     0.00
  MONTH TO DATE    1.93                      1.62   0.31     0.33
  SINCE MAR 1      8.70                      7.03   1.67     4.61
  SINCE JAN 1     11.15                      9.54   1.61     9.65

DEGREE DAYS
 HEATING
  TODAY            5                         8     -3        0
  MONTH TO DATE   54                       105    -51       80
  SINCE MAR 1   1145                      1447   -302     1368
  SINCE JUL 1   5206                      6224  -1018     5718

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    2                         7     -5       13
  SINCE MAR 1     10                        13     -3       24
  SINCE JAN 1     10                        13     -3       24
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    12.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           2:00 AM
 LOWEST     37           2:00 PM
 AVERAGE    64

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      2022
 MINIMUM TEMPERATURE (F)   47        30      2021


SUNRISE AND SUNSET
MAY 11 2024...........SUNRISE   5:36 AM CDT   SUNSET   8:03 PM CDT
MAY 12 2024...........SUNRISE   5:35 AM CDT   SUNSET   8:04 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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