405
CDUS43 KLOT 040633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST TUE NOV 04 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 3 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 61 2:05 PM 73 2008 54 7 62
MINIMUM 39 9:38 PM 18 2006 36 3 49
AVERAGE 50 45 5 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2003 0.08 -0.08 0.03
MONTH TO DATE 0.00 0.23 -0.23 0.03
SINCE SEP 1 3.71 6.22 -2.51 2.47
SINCE JAN 1 24.24 29.59 -5.35 26.79
DEGREE DAYS
HEATING
YESTERDAY 15 20 -5 9
MONTH TO DATE 54 60 -6 51
SINCE SEP 1 392 567 -175 349
SINCE JUL 1 403 578 -175 358
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 176 99 77 129
SINCE JAN 1 1084 823 261 927
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 10.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 7:00 AM
LOWEST 25 2:00 PM
AVERAGE 54
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 73 2020
MINIMUM TEMPERATURE (F) 35 23 1999
SUNRISE AND SUNSET
NOVEMBER 4 2025......SUNRISE 6:30 AM CST SUNSET 4:43 PM CST
NOVEMBER 5 2025......SUNRISE 6:31 AM CST SUNSET 4:42 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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