347
CDUS43 KLOT 292234
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST THU JAN 29 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JANUARY 29 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 16 2:20 PM 62 2013 31 -15 47
MINIMUM 0 7:58 AM -12 2019 16 -16 26
AVERAGE 8 23 -15 37
PRECIPITATION (IN)
TODAY 0.00 1.34 2013 0.04 -0.04 0.00
MONTH TO DATE 1.17 1.19 -0.02 0.08
SINCE DEC 1 2.58 2.86 -0.28 1.15
SINCE JAN 1 1.17 1.19 -0.02 0.08
DEGREE DAYS
HEATING
TODAY 57 42 15 28
MONTH TO DATE 1266 1209 57 1293
SINCE DEC 1 2503 2343 160 2249
SINCE JUL 1 3586 3629 -43 3163
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 12:00 AM
LOWEST 44 2:00 PM
AVERAGE 57
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 51 2012
MINIMUM TEMPERATURE (F) 16 -24 2019
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 7:08 AM CST SUNSET 5:04 PM CST
JANUARY 30 2026.......SUNRISE 7:07 AM CST SUNSET 5:06 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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