243
CDUS43 KLOT 162134
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT MON OCT 16 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 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 55 2:02 PM 78 1998 62 -7 55
MINIMUM 48 7:51 AM 29 2018 42 6 34
AVERAGE 52 52 0 45
PRECIPITATION (IN)
TODAY 0.00 0.65 2007 0.10 -0.10 0.00
MONTH TO DATE 2.02 1.66 0.36 0.91
SINCE SEP 1 4.79 4.66 0.13 3.26
SINCE JAN 1 27.24 28.03 -0.79 27.99
DEGREE DAYS
HEATING
TODAY 13 13 0 20
MONTH TO DATE 123 164 -41 203
SINCE SEP 1 170 264 -94 301
SINCE JUL 1 173 275 -102 301
COOLING
TODAY 0 0 0 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 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 11.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 12:00 AM
LOWEST 66 3:00 PM
AVERAGE 72
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 83 2016
MINIMUM TEMPERATURE (F) 42 28 2004
SUNRISE AND SUNSET
OCTOBER 16 2023.......SUNRISE 7:06 AM CDT SUNSET 6:10 PM CDT
OCTOBER 17 2023.......SUNRISE 7:07 AM CDT SUNSET 6:09 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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