976
CDUS43 KLOT 112132
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT SAT OCT 11 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 68 2:07 PM 83 2024 65 3 83
MINIMUM 44 6:07 AM 28 2009 44 0 47
AVERAGE 56 54 2 65
PRECIPITATION (IN)
TODAY 0.00 1.25 2019 0.11 -0.11 0.00
MONTH TO DATE 1.80 1.15 0.65 0.12
SINCE SEP 1 2.44 4.15 -1.71 1.54
SINCE JAN 1 22.97 27.52 -4.55 25.86
DEGREE DAYS
HEATING
TODAY 9 11 -2 0
MONTH TO DATE 46 102 -56 57
SINCE SEP 1 93 202 -109 90
SINCE JUL 1 104 213 -109 99
COOLING
TODAY 0 0 0 0
MONTH TO DATE 47 9 38 3
SINCE SEP 1 174 97 77 113
SINCE JAN 1 1082 821 261 911
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 AM
LOWEST 54 11:00 AM
AVERAGE 72
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 84 2008
MINIMUM TEMPERATURE (F) 43 30 2006
SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE 7:01 AM CDT SUNSET 6:17 PM CDT
OCTOBER 12 2025.......SUNRISE 7:02 AM CDT SUNSET 6:16 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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