770
CDUS43 KLOT 200646
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
146 AM CDT FRI SEP 20 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 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 88 3:50 PM 90 2021 75 13 65
MINIMUM 55 5:21 AM 37 2020 52 3 55
AVERAGE 72 64 8 60
PRECIPITATION (IN)
YESTERDAY 0.00 2.60 2001 0.10 -0.10 0.16
MONTH TO DATE T 1.89 -1.89 1.86
SINCE SEP 1 T 1.89 -1.89 1.86
SINCE JAN 1 24.32 25.26 -0.94 24.31
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 5
MONTH TO DATE 22 39 -17 40
SINCE SEP 1 22 39 -17 40
SINCE JUL 1 31 50 -19 43
COOLING
YESTERDAY 7 2 5 0
MONTH TO DATE 75 70 5 67
SINCE SEP 1 75 70 5 67
SINCE JAN 1 873 794 79 741
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 3.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 32 1:00 PM
AVERAGE 60
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THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 2018
2022
MINIMUM TEMPERATURE (F) 52 40 2003
2020
SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE 6:39 AM CDT SUNSET 6:53 PM CDT
SEPTEMBER 21 2024.....SUNRISE 6:40 AM CDT SUNSET 6:51 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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