993
CDUS43 KLOT 070643
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT THU MAY 07 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 6 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 58 2:12 PM 85 2004 67 -9 77
MINIMUM 37 11:38 PM 36 2006 45 -8 42
AVERAGE 48 56 -8 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.92 2012 0.14 -0.14 0.00
MONTH TO DATE 0.30 0.88 -0.58 0.71
SINCE MAR 1 10.60 6.29 4.31 5.61
SINCE JAN 1 11.85 8.80 3.05 7.18
DEGREE DAYS
HEATING
YESTERDAY 17 10 7 5
MONTH TO DATE 86 62 24 58
SINCE MAR 1 1120 1404 -284 1162
SINCE JUL 1 5762 6181 -419 5483
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE MAR 1 12 8 4 6
SINCE JAN 1 12 8 4 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 4:00 AM
LOWEST 30 2:00 PM
AVERAGE 53
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 2023
MINIMUM TEMPERATURE (F) 45 35 2017
2021
SUNRISE AND SUNSET
MAY 7 2026...........SUNRISE 5:41 AM CDT SUNSET 7:58 PM CDT
MAY 8 2026...........SUNRISE 5:40 AM CDT SUNSET 7:59 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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