865
CDUS43 KLOT 082133
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT TUE JUL 08 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JULY 8 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 82 8:59 AM 93 2002 84 -2 84
MINIMUM 66 4:29 AM 51 2015 63 3 65
AVERAGE 74 74 0 75
PRECIPITATION (IN)
TODAY 0.15 1.83 2013 0.11 0.04 0.00
MONTH TO DATE 0.90 0.84 0.06 1.63
SINCE JUN 1 3.55 4.49 -0.94 6.66
SINCE JAN 1 11.61 16.75 -5.14 19.30
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 9 9 0 10
MONTH TO DATE 103 68 35 67
SINCE JUN 1 370 243 127 309
SINCE JAN 1 403 299 104 363
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 2:00 PM
LOWEST 56 9:00 AM
AVERAGE 72
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 92 2001
2012
MINIMUM TEMPERATURE (F) 63 50 1997
SUNRISE AND SUNSET
JULY 8 2025..........SUNRISE 5:26 AM CDT SUNSET 8:30 PM CDT
JULY 9 2025..........SUNRISE 5:27 AM CDT SUNSET 8:30 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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