Climatological Report (Daily)
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CDUS43 KLOT 312133
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SUN MAR 31 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 31 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         55   2:16 PM  78    2010  54      1       MM
  MINIMUM         34   5:59 AM  19    2011  33      1       MM
  AVERAGE         45                        43      2       MM

PRECIPITATION (IN)
  TODAY            0.00          0.59 2008   0.08  -0.08    MM
  MONTH TO DATE    3.80                      1.97   1.83     1.82
  SINCE MAR 1      3.80                      1.97   1.83     1.82
  SINCE JAN 1      6.25                      4.48   1.77     6.86

DEGREE DAYS
 HEATING
  TODAY           20                        22     -2       MM
  MONTH TO DATE  680                       849   -169      830
  SINCE MAR 1    680                       849   -169      830
  SINCE JUL 1   4741                      5626   -885     5180

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


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     6.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           6:00 AM
 LOWEST     54           1:00 PM
 AVERAGE    71

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        83      2010
 MINIMUM TEMPERATURE (F)   33        22      2018


SUNRISE AND SUNSET
MARCH 31 2024.........SUNRISE   6:37 AM CDT   SUNSET   7:18 PM CDT
APRIL  1 2024.........SUNRISE   6:35 AM CDT   SUNSET   7:19 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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