335
CDUS43 KLOT 102234
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST WED DEC 10 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 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 39 3:29 AM 59 2021 37 2 39
MINIMUM 29 3:59 PM -10 2013 23 6 28
AVERAGE 34 30 4 34
PRECIPITATION (IN)
TODAY 0.02 0.81 2021 0.05 -0.03 0.00
MONTH TO DATE 0.39 0.62 -0.23 T
SINCE DEC 1 0.39 0.62 -0.23 T
SINCE JAN 1 26.09 32.18 -6.09 29.83
DEGREE DAYS
HEATING
TODAY 31 35 -4 31
MONTH TO DATE 439 335 104 358
SINCE DEC 1 439 335 104 358
SINCE JUL 1 1522 1621 -99 1272
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1084 823 261 927
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 17.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
SNOW
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 69 4:00 PM
AVERAGE 83
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 57 2021
MINIMUM TEMPERATURE (F) 23 -5 2013
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 7:10 AM CST SUNSET 4:22 PM CST
DECEMBER 11 2025......SUNRISE 7:11 AM CST SUNSET 4:22 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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