257
CDUS43 KLOT 272135
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT FRI SEP 27 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 27 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 73 1:52 PM 88 2021 71 2 72
MINIMUM 58 3:32 AM 39 2001 49 9 58
2012
AVERAGE 66 60 6 65
PRECIPITATION (IN)
TODAY 0.00 2.00 2019 0.10 -0.10 0.03
MONTH TO DATE 1.42 2.72 -1.30 2.77
SINCE SEP 1 1.42 2.72 -1.30 2.77
SINCE JAN 1 25.74 26.09 -0.35 25.22
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 33 80 -47 40
SINCE SEP 1 33 80 -47 40
SINCE JUL 1 42 91 -49 43
COOLING
TODAY 1 1 0 0
MONTH TO DATE 97 85 12 96
SINCE SEP 1 97 85 12 96
SINCE JAN 1 895 809 86 770
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 13.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 48 2:00 PM
AVERAGE 69
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 84 2013
MINIMUM TEMPERATURE (F) 49 37 2000
SUNRISE AND SUNSET
SEPTEMBER 27 2024.....SUNRISE 6:46 AM CDT SUNSET 6:41 PM CDT
SEPTEMBER 28 2024.....SUNRISE 6:47 AM CDT SUNSET 6:39 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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