552
CDUS43 KLOT 052139
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
439 PM CDT TUE AUG 05 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR AUGUST 5 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 84 2:59 PM 92 2018 83 1 91
MINIMUM 61 5:29 AM 49 2020 63 -2 70
AVERAGE 73 73 0 81
PRECIPITATION (IN)
TODAY 0.00 0.87 1998 0.13 -0.13 0.64
MONTH TO DATE 0.00 0.68 -0.68 0.72
SINCE JUN 1 9.61 7.95 1.66 10.31
SINCE JAN 1 17.67 20.21 -2.54 22.95
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 18 37 -19 16
SINCE JUL 1 0 4 -4 3
COOLING
TODAY 8 8 0 16
MONTH TO DATE 21 40 -19 70
SINCE JUN 1 653 487 166 574
SINCE JAN 1 686 543 143 628
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 37 3:00 PM
AVERAGE 67
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 93 2022
MINIMUM TEMPERATURE (F) 63 48 2004
SUNRISE AND SUNSET
AUGUST 5 2025........SUNRISE 5:51 AM CDT SUNSET 8:06 PM CDT
AUGUST 6 2025........SUNRISE 5:52 AM CDT SUNSET 8:05 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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