021
CDUS43 KLOT 162234
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST MON DEC 16 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 51 12:56 PM 65 2021 35 16 45
MINIMUM 41 3:59 PM 3 2013 21 20 40
AVERAGE 46 28 18 43
PRECIPITATION (IN)
TODAY 0.01 0.27 2023 0.05 -0.04 0.27
MONTH TO DATE 0.27 0.95 -0.68 1.27
SINCE DEC 1 0.27 0.95 -0.68 1.27
SINCE JAN 1 30.10 32.51 -2.41 29.93
DEGREE DAYS
HEATING
TODAY 19 37 -18 22
MONTH TO DATE 579 552 27 436
SINCE DEC 1 579 552 27 436
SINCE JUL 1 1493 1838 -345 1602
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 927 823 104 802
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 9.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 9:00 AM
LOWEST 80 2:00 PM
AVERAGE 87
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 54 2006
MINIMUM TEMPERATURE (F) 21 -2 2000
SUNRISE AND SUNSET
DECEMBER 16 2024......SUNRISE 7:15 AM CST SUNSET 4:23 PM CST
DECEMBER 17 2024......SUNRISE 7:15 AM CST SUNSET 4:23 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