233
CDUS43 KLOT 152236
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST SAT NOV 15 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 15 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 70R 2:29 PM 67 2001 48 22 55
MINIMUM 52 12:46 AM 15 2014 31 21 37
AVERAGE 61 40 21 46
PRECIPITATION (IN)
TODAY 0.00 0.15 2017 0.07 -0.07 0.00
MONTH TO DATE 0.48 1.13 -0.65 2.39
SINCE SEP 1 4.19 7.12 -2.93 4.83
SINCE JAN 1 24.72 30.49 -5.77 29.15
DEGREE DAYS
HEATING
TODAY 4 25 -21 19
MONTH TO DATE 306 337 -31 218
SINCE SEP 1 644 844 -200 516
SINCE JUL 1 655 855 -200 525
COOLING
TODAY 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 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 13.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 42 4:00 PM
AVERAGE 68
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 65 2023
MINIMUM TEMPERATURE (F) 31 12 1997
SUNRISE AND SUNSET
NOVEMBER 15 2025......SUNRISE 6:43 AM CST SUNSET 4:32 PM CST
NOVEMBER 16 2025......SUNRISE 6:44 AM CST SUNSET 4:31 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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