551
CDUS43 KLOT 082134
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI MAY 08 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 8 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 67 2:25 PM 89 2014 68 -1 61
MINIMUM 35 3:54 AM 29 2020 46 -11 37
AVERAGE 51 57 -6 49
PRECIPITATION (IN)
TODAY 0.00 1.17 2015 0.15 -0.15 0.00
MONTH TO DATE 0.33 1.18 -0.85 0.71
SINCE MAR 1 10.63 6.59 4.04 5.61
SINCE JAN 1 11.88 9.10 2.78 7.18
DEGREE DAYS
HEATING
TODAY 14 9 5 16
MONTH TO DATE 118 80 38 75
SINCE MAR 1 1152 1422 -270 1179
SINCE JUL 1 5794 6199 -405 5500
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 4 -4 0
SINCE MAR 1 12 10 2 6
SINCE JAN 1 12 10 2 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 3.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 41 2:00 PM
AVERAGE 71
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 2004
MINIMUM TEMPERATURE (F) 46 26 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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