573
CDUS43 KLOT 092141
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT MON OCT 09 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 57 1:41 PM 88 2010 66 -9 69
MINIMUM 38 5:55 AM 26 2000 44 -6 36
AVERAGE 48 55 -7 53
PRECIPITATION (IN)
TODAY 0.00 0.30 2009 0.11 -0.11 0.00
MONTH TO DATE 0.30 0.94 -0.64 T
SINCE SEP 1 3.07 3.94 -0.87 2.35
SINCE JAN 1 25.52 27.31 -1.79 27.08
DEGREE DAYS
HEATING
TODAY 17 10 7 12
MONTH TO DATE 32 80 -48 96
SINCE SEP 1 79 180 -101 194
SINCE JUL 1 82 191 -109 194
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 25 9 16 0
SINCE SEP 1 126 97 29 122
SINCE JAN 1 800 821 -21 945
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 6:00 AM
LOWEST 34 3:00 PM
AVERAGE 62
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 84 2010
MINIMUM TEMPERATURE (F) 44 28 2000
SUNRISE AND SUNSET
OCTOBER 9 2023.......SUNRISE 6:58 AM CDT SUNSET 6:21 PM CDT
OCTOBER 10 2023.......SUNRISE 7:00 AM CDT SUNSET 6:20 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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