746
CDUS43 KLOT 260634
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT TUE SEP 26 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 3:54 PM 92 2017 72 2 66
MINIMUM 63 7:46 AM 38 2001 50 13 51
AVERAGE 69 61 8 59
PRECIPITATION (IN)
YESTERDAY 0.01 0.23 2018 0.10 -0.09 0.07
MONTH TO DATE 2.45 2.52 -0.07 2.35
SINCE SEP 1 2.45 2.52 -0.07 2.35
SINCE JAN 1 24.90 25.89 -0.99 27.08
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 6
MONTH TO DATE 40 68 -28 36
SINCE SEP 1 40 68 -28 36
SINCE JUL 1 43 79 -36 36
COOLING
YESTERDAY 4 2 2 0
MONTH TO DATE 93 82 11 122
SINCE SEP 1 93 82 11 122
SINCE JAN 1 767 806 -39 945
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 9:00 PM
LOWEST 65 1:00 AM
AVERAGE 76
......................................................
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 2023.....SUNRISE 6:44 AM CDT SUNSET 6:44 PM CDT
SEPTEMBER 27 2023.....SUNRISE 6:45 AM CDT SUNSET 6:42 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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