277
CDUS43 KLOT 240644
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1244 AM CST SAT JAN 24 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JANUARY 23 2026...
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)
YESTERDAY
MAXIMUM 4 12:03 AM 46 2002 30 -26 25
MINIMUM -12R 9:07 AM -12 2026 15 -27 2
AVERAGE -4 23 -27 14
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 2024 0.04 -0.04 0.01
MONTH TO DATE 1.17 0.96 0.21 0.08
SINCE DEC 1 2.58 2.63 -0.05 1.15
SINCE JAN 1 1.17 0.96 0.21 0.08
DEGREE DAYS
HEATING
YESTERDAY 69 42 27 51
MONTH TO DATE 910 957 -47 1071
SINCE DEC 1 2147 2091 56 2027
SINCE JUL 1 3230 3377 -147 2941
COOLING
YESTERDAY 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 26 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 13.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 4:00 AM
LOWEST 40 12:00 PM
AVERAGE 49
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 45 2010
MINIMUM TEMPERATURE (F) 15 -10 2002
SUNRISE AND SUNSET
JANUARY 24 2026.......SUNRISE 7:13 AM CST SUNSET 4:58 PM CST
JANUARY 25 2026.......SUNRISE 7:12 AM CST SUNSET 4:59 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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