854
CDUS43 KLOT 030639
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU JUL 03 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JULY 2 2025...
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)
YESTERDAY
MAXIMUM 89 3:24 PM 95 2012 84 5 84
MINIMUM 64 4:03 AM 42 2001 63 1 65
AVERAGE 77 73 4 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.23 2000 0.10 -0.10 0.02
MONTH TO DATE 0.00 0.20 -0.20 0.02
SINCE JUN 1 2.65 3.85 -1.20 5.05
SINCE JAN 1 10.71 16.11 -5.40 17.69
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 18 33 -15 16
SINCE JUL 1 0 0 0 3
COOLING
YESTERDAY 12 8 4 10
MONTH TO DATE 25 16 9 10
SINCE JUN 1 292 191 101 252
SINCE JAN 1 325 247 78 306
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 35 1:00 PM
AVERAGE 61
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 94 2012
MINIMUM TEMPERATURE (F) 63 52 2005
2008
SUNRISE AND SUNSET
JULY 3 2025..........SUNRISE 5:23 AM CDT SUNSET 8:32 PM CDT
JULY 4 2025..........SUNRISE 5:23 AM CDT SUNSET 8:31 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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