853
CDUS43 KLOT 210633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST TUE JAN 21 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JANUARY 20 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 12 2:14 PM 45 2017 30 -18 15
MINIMUM -4 6:42 AM -7 2008 16 -20 -3
AVERAGE 4 23 -19 6
PRECIPITATION (IN)
YESTERDAY T 0.49 2012 0.04 -0.04 0.00
MONTH TO DATE 0.07 0.84 -0.77 1.07
SINCE DEC 1 1.14 2.51 -1.37 3.33
SINCE JAN 1 0.07 0.84 -0.77 1.07
DEGREE DAYS
HEATING
YESTERDAY 61 42 19 59
MONTH TO DATE 899 831 68 893
SINCE DEC 1 1854 1965 -111 1745
SINCE JUL 1 2768 3251 -483 2911
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 25 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 12.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 65 8:00 AM
LOWEST 36 2:00 PM
AVERAGE 51
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 59 2017
MINIMUM TEMPERATURE (F) 15 -7 2011
2024
SUNRISE AND SUNSET
JANUARY 21 2025.......SUNRISE 7:15 AM CST SUNSET 4:55 PM CST
JANUARY 22 2025.......SUNRISE 7:14 AM CST SUNSET 4:56 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page