Climatological Report (Daily)
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CDUS43 KLOT 020645
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT TUE APR 02 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 1 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         48  12:58 PM  83    2010  54     -6       46
  MINIMUM         41   6:33 AM  22    2018  33      8       31
  AVERAGE         45                        44      1       39

PRECIPITATION (IN)
  YESTERDAY        0.36R         0.22 2005   0.08   0.28     0.04
  MONTH TO DATE    0.36                      0.08   0.28     0.04
  SINCE MAR 1      4.29                      2.05   2.24     1.86
  SINCE JAN 1      6.74                      4.56   2.18     6.90

DEGREE DAYS
 HEATING
  YESTERDAY       20                        21     -1       26
  MONTH TO DATE   20                        21     -1       26
  SINCE MAR 1    700                       871   -171      856
  SINCE JUL 1   4761                      5648   -887     5206

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


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    13.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           3:00 AM
 LOWEST     74          11:00 AM
 AVERAGE    86

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        80      2010
 MINIMUM TEMPERATURE (F)   34        17      2018


SUNRISE AND SUNSET
APRIL  2 2024.........SUNRISE   6:33 AM CDT   SUNSET   7:20 PM CDT
APRIL  3 2024.........SUNRISE   6:31 AM CDT   SUNSET   7:21 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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