089
CDUS43 KLOT 180633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE MAR 18 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 17 2025...
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)
YESTERDAY
MAXIMUM 54 4:44 PM 80 2012 48 6 40
MINIMUM 20 6:20 AM 10 2014 29 -9 28
AVERAGE 37 38 -1 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 2021 0.06 -0.06 0.00
MONTH TO DATE 1.56 0.99 0.57 2.51
SINCE MAR 1 1.56 0.99 0.57 2.51
SINCE JAN 1 3.13 3.50 -0.37 4.96
DEGREE DAYS
HEATING
YESTERDAY 28 27 1 31
MONTH TO DATE 406 510 -104 324
SINCE MAR 1 406 510 -104 324
SINCE JUL 1 4726 5287 -561 4385
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 13.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 7:00 AM
LOWEST 35 3:00 PM
AVERAGE 66
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 79 2012
MINIMUM TEMPERATURE (F) 29 11 2023
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 6:59 AM CDT SUNSET 7:03 PM CDT
MARCH 19 2025.........SUNRISE 6:57 AM CDT SUNSET 7:04 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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