694
CDUS43 KLOT 150634
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON JUN 15 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 14 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 12:43 AM 97 2022 81 -10 78
MINIMUM 52 11:47 PM 44 1997 59 -7 57
AVERAGE 62 70 -8 68
PRECIPITATION (IN)
YESTERDAY 0.19 1.38 2017 0.12 0.07 0.00
MONTH TO DATE 4.36 1.85 2.51 1.13
SINCE JUN 1 4.36 1.85 2.51 1.13
SINCE JAN 1 17.24 14.11 3.13 9.19
DEGREE DAYS
HEATING
YESTERDAY 3 1 2 0
MONTH TO DATE 11 25 -14 18
SINCE JUN 1 11 25 -14 18
SINCE JUL 1 5917 6355 -438 5676
COOLING
YESTERDAY 0 6 -6 3
MONTH TO DATE 95 63 32 41
SINCE JUN 1 95 63 32 41
SINCE JAN 1 154 119 35 74
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 45 5:00 PM
AVERAGE 73
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THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 96 2022
MINIMUM TEMPERATURE (F) 59 43 1997
SUNRISE AND SUNSET
JUNE 15 2026..........SUNRISE 5:17 AM CDT SUNSET 8:30 PM CDT
JUNE 16 2026..........SUNRISE 5:17 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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