332
CDUS43 KLOT 140644
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1244 AM CST FRI NOV 14 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 13 2025...
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)
YESTERDAY
MAXIMUM 53 1:37 PM 70 1999 49 4 51
MINIMUM 27 5:54 AM 7 2019 32 -5 38
AVERAGE 40 40 0 45
PRECIPITATION (IN)
YESTERDAY 0.00 0.39 2024 0.07 -0.07 0.39
MONTH TO DATE 0.48 0.98 -0.50 2.32
SINCE SEP 1 4.19 6.97 -2.78 4.76
SINCE JAN 1 24.72 30.34 -5.62 29.08
DEGREE DAYS
HEATING
YESTERDAY 25 25 0 20
MONTH TO DATE 289 287 2 185
SINCE SEP 1 627 794 -167 483
SINCE JUL 1 638 805 -167 492
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 176 99 77 129
SINCE JAN 1 1084 823 261 927
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 41 2:00 PM
AVERAGE 67
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 64 2009
MINIMUM TEMPERATURE (F) 32 14 2018
SUNRISE AND SUNSET
NOVEMBER 14 2025......SUNRISE 6:42 AM CST SUNSET 4:33 PM CST
NOVEMBER 15 2025......SUNRISE 6:43 AM CST SUNSET 4:32 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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