227
CDUS43 KLOT 100633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE SEP 10 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 3:07 PM 90 2013 78 2 78
MINIMUM 52 6:04 AM 46 2008 56 -4 51
2010
AVERAGE 66 67 -1 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 2001 0.10 -0.10 0.00
MONTH TO DATE T 0.91 -0.91 0.04
SINCE SEP 1 T 0.91 -0.91 0.04
SINCE JAN 1 24.32 24.28 0.04 22.49
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 22 11 11 2
SINCE SEP 1 22 11 11 2
SINCE JUL 1 31 22 9 5
COOLING
YESTERDAY 1 4 -3 0
MONTH TO DATE 11 40 -29 66
SINCE SEP 1 11 40 -29 66
SINCE JAN 1 809 764 45 740
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 11:00 PM
LOWEST 39 2:00 PM
AVERAGE 63
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 2005
2013
MINIMUM TEMPERATURE (F) 56 42 1999
2017
SUNRISE AND SUNSET
SEPTEMBER 10 2024.....SUNRISE 6:29 AM CDT SUNSET 7:10 PM CDT
SEPTEMBER 11 2024.....SUNRISE 6:30 AM CDT SUNSET 7:08 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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