819
CDUS43 KLOT 120636
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST WED FEB 12 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 11 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 26 2:39 PM 69 1999 34 -8 39
MINIMUM 20 7:35 AM -14 2014 18 2 20
AVERAGE 23 26 -3 30
PRECIPITATION (IN)
YESTERDAY T 0.55 2009 0.04 -0.04 0.00
MONTH TO DATE 0.02 0.42 -0.40 0.02
SINCE DEC 1 2.43 3.36 -0.93 4.35
SINCE JAN 1 1.36 1.69 -0.33 2.09
DEGREE DAYS
HEATING
YESTERDAY 42 39 3 35
MONTH TO DATE 396 444 -48 304
SINCE DEC 1 2703 2870 -167 2407
SINCE JUL 1 3617 4156 -539 3573
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 12.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 7:00 AM
LOWEST 54 4:00 AM
AVERAGE 66
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 53 2005
MINIMUM TEMPERATURE (F) 18 -12 2014
SUNRISE AND SUNSET
FEBRUARY 12 2025......SUNRISE 6:52 AM CST SUNSET 5:23 PM CST
FEBRUARY 13 2025......SUNRISE 6:51 AM CST SUNSET 5:24 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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