919
CDUS43 KLOT 080632
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT FRI MAY 08 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 7 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 61 2:21 PM 88 2023 68 -7 77
MINIMUM 32R 4:53 AM 35 2017 45 -13 50
2021
AVERAGE 47 56 -9 64
PRECIPITATION (IN)
YESTERDAY 0.03 1.88 1998 0.15 -0.12 0.00
MONTH TO DATE 0.33 1.03 -0.70 0.71
SINCE MAR 1 10.63 6.44 4.19 5.61
SINCE JAN 1 11.88 8.95 2.93 7.18
DEGREE DAYS
HEATING
YESTERDAY 18 9 9 1
MONTH TO DATE 104 71 33 59
SINCE MAR 1 1138 1413 -275 1163
SINCE JUL 1 5780 6190 -410 5484
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE MAR 1 12 9 3 6
SINCE JAN 1 12 9 3 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 4:00 AM
LOWEST 37 11:00 AM
AVERAGE 63
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THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 2014
MINIMUM TEMPERATURE (F) 46 29 2020
SUNRISE AND SUNSET
MAY 8 2026...........SUNRISE 5:40 AM CDT SUNSET 7:59 PM CDT
MAY 9 2026...........SUNRISE 5:39 AM CDT SUNSET 8:00 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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