366
CDUS43 KLOT 222233
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CST SUN FEB 22 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 22 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 27 2:13 PM 67 2017 37 -10 33
MINIMUM 20 8:19 AM 2 2015 21 -1 13
AVERAGE 24 29 -5 23
PRECIPITATION (IN)
TODAY T 1.07 2023 0.05 -0.05 0.00
MONTH TO DATE 0.08 0.92 -0.84 0.15
SINCE DEC 1 2.66 3.86 -1.20 2.56
SINCE JAN 1 1.25 2.19 -0.94 1.49
DEGREE DAYS
HEATING
TODAY 41 36 5 42
MONTH TO DATE 750 857 -107 954
SINCE DEC 1 3358 3283 75 3262
SINCE JUL 1 4441 4569 -128 4176
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 25 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 17.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 7:00 AM
LOWEST 52 2:00 PM
AVERAGE 65
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 2000
MINIMUM TEMPERATURE (F) 21 8 2009
SUNRISE AND SUNSET
FEBRUARY 22 2026......SUNRISE 6:39 AM CST SUNSET 5:35 PM CST
FEBRUARY 23 2026......SUNRISE 6:37 AM CST SUNSET 5:36 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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