Climatological Report (Daily)
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CDUS43 KLOT 310634
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SUN MAR 31 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 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         60  10:45 AM  78    1998  53      7       57
  MINIMUM         39  11:59 PM  21    2003  33      6       24
                                      2011
                                      2014
  AVERAGE         50                        43      7       41

PRECIPITATION (IN)
  YESTERDAY        0.32          1.83 2017   0.07   0.25     0.00
  MONTH TO DATE    3.80                      1.89   1.91     1.82
  SINCE MAR 1      3.80                      1.89   1.91     1.82
  SINCE JAN 1      6.25                      4.40   1.85     6.86

DEGREE DAYS
 HEATING
  YESTERDAY       15                        22     -7       24
  MONTH TO DATE  660                       827   -167      830
  SINCE MAR 1    660                       827   -167      830
  SINCE JUL 1   4721                      5604   -883     5180

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           6:00 AM
 LOWEST     71           4:00 PM
 AVERAGE    86

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        78      2010
 MINIMUM TEMPERATURE (F)   33        19      2011


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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