022
CDUS43 KLOT 162133
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT WED JUL 16 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JULY 16 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 91 1:14 PM 96 2012 84 7 84
MINIMUM 73 3:45 AM 51 2014 64 9 67
AVERAGE 82 74 8 76
PRECIPITATION (IN)
TODAY 0.45 0.99 2019 0.12 0.33 0.00
MONTH TO DATE 4.30 1.81 2.49 4.11
SINCE JUN 1 6.95 5.46 1.49 9.14
SINCE JAN 1 15.01 17.72 -2.71 21.78
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 18 33 -15 16
SINCE JUL 1 0 0 0 3
COOLING
TODAY 17 9 8 11
MONTH TO DATE 198 140 58 153
SINCE JUN 1 465 315 150 395
SINCE JAN 1 498 371 127 449
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 5:00 AM
LOWEST 56 1:00 PM
AVERAGE 75
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 97 2012
MINIMUM TEMPERATURE (F) 64 52 2014
SUNRISE AND SUNSET
JULY 16 2025..........SUNRISE 5:32 AM CDT SUNSET 8:26 PM CDT
JULY 17 2025..........SUNRISE 5:33 AM CDT SUNSET 8:25 PM CDT
- 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