433
CDUS43 KLOT 260639
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU SEP 26 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 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 76 4:04 PM 92 2017 72 4 74
MINIMUM 52 6:08 AM 38 2001 50 2 63
AVERAGE 64 61 3 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 2018 0.10 -0.10 0.01
MONTH TO DATE 1.42 2.52 -1.10 2.45
SINCE SEP 1 1.42 2.52 -1.10 2.45
SINCE JAN 1 25.74 25.89 -0.15 24.90
DEGREE DAYS
HEATING
YESTERDAY 1 6 -5 0
MONTH TO DATE 32 68 -36 40
SINCE SEP 1 32 68 -36 40
SINCE JUL 1 41 79 -38 43
COOLING
YESTERDAY 0 2 -2 4
MONTH TO DATE 96 82 14 93
SINCE SEP 1 96 82 14 93
SINCE JAN 1 894 806 88 767
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 3.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 39 4:00 PM
AVERAGE 68
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 2017
MINIMUM TEMPERATURE (F) 50 38 2000
SUNRISE AND SUNSET
SEPTEMBER 26 2024.....SUNRISE 6:45 AM CDT SUNSET 6:42 PM CDT
SEPTEMBER 27 2024.....SUNRISE 6:46 AM CDT SUNSET 6:41 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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