Climatological Report (Daily)
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919
CDUS43 KLOT 100643
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT THU OCT 10 2024

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

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 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         71   2:09 PM  88    2010  66      5       57
  MINIMUM         44   6:11 AM  26    2000  44      0       38
  AVERAGE         58                        55      3       48

PRECIPITATION (IN)
  YESTERDAY        0.00          0.30 2009   0.11  -0.11     0.00
  MONTH TO DATE    0.12                      0.94  -0.82     0.30
  SINCE SEP 1      1.54                      3.94  -2.40     3.07
  SINCE JAN 1     25.86                     27.31  -1.45    25.52

DEGREE DAYS
 HEATING
  YESTERDAY        7                        10     -3       17
  MONTH TO DATE   50                        80    -30       32
  SINCE SEP 1     83                       180    -97       79
  SINCE JUL 1     92                       191    -99       82

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    3                         9     -6       25
  SINCE SEP 1    113                        97     16      126
  SINCE JAN 1    911                       821     90      800
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     5.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           1:00 AM
 LOWEST     39           1:00 PM
 AVERAGE    65

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


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        84      2010
 MINIMUM TEMPERATURE (F)   44        28      2000


SUNRISE AND SUNSET
OCTOBER 10 2024.......SUNRISE   7:00 AM CDT   SUNSET   6:19 PM CDT
OCTOBER 11 2024.......SUNRISE   7:01 AM CDT   SUNSET   6:17 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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