187
CDUS43 KLOT 082133
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT THU MAY 08 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 8 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 1:54 PM 89 2014 68 -7 79
MINIMUM 48 4:19 AM 29 2020 46 2 50
AVERAGE 55 57 -2 65
PRECIPITATION (IN)
TODAY 0.00 1.17 2015 0.15 -0.15 0.00
MONTH TO DATE 0.71 1.18 -0.47 1.39
SINCE MAR 1 5.61 6.59 -0.98 8.16
SINCE JAN 1 7.18 9.10 -1.92 10.61
DEGREE DAYS
HEATING
TODAY 10 9 1 0
MONTH TO DATE 69 80 -11 29
SINCE MAR 1 1173 1422 -249 1120
SINCE JUL 1 5493 6199 -706 5181
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 4 -4 2
SINCE MAR 1 6 10 -4 10
SINCE JAN 1 6 10 -4 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 16.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 5:00 AM
LOWEST 44 3:00 PM
AVERAGE 58
......................................................
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 2025...........SUNRISE 5:40 AM CDT SUNSET 8:00 PM CDT
MAY 9 2025...........SUNRISE 5:39 AM CDT SUNSET 8:01 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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