296
CDUS43 KLOT 110635
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SUN OCT 11 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 84 2010 65 15 67
MINIMUM 57 28 2000 44 13 46
AVERAGE 69 55 14 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.47 2017 0.10 -0.10 0.01
MONTH TO DATE 1.39 1.04 0.35 1.80
SINCE SEP 1 6.13 4.04 2.09 2.44
SINCE JAN 1 35.27 27.41 7.86 22.97
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 8
MONTH TO DATE 47 91 -44 37
SINCE SEP 1 100 191 -91 84
SINCE JUL 1 101 202 -101 95
COOLING
YESTERDAY 4 0 4 0
MONTH TO DATE 5 9 -4 47
SINCE SEP 1 154 97 57 174
SINCE JAN 1 835 821 14 1082
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 7:00 AM
LOWEST 36 3:00 PM
AVERAGE 56
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THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 83 2024
MINIMUM TEMPERATURE (F) 44 28 2009
SUNRISE AND SUNSET
OCTOBER 11 2026.......SUNRISE 7:01 AM CDT SUNSET 6:18 PM CDT
OCTOBER 12 2026.......SUNRISE 7:02 AM CDT SUNSET 6:16 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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