502
CDUS43 KLOT 092237
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CST SUN FEB 09 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 32 3:15 PM 57 2009 33 -1 55
MINIMUM 23 8:28 AM -7 2011 17 6 33
AVERAGE 28 25 3 44
PRECIPITATION (IN)
TODAY 0.00 0.72 2023 0.04 -0.04 0.00
MONTH TO DATE 0.02 0.34 -0.32 0.02
SINCE DEC 1 2.43 3.28 -0.85 4.35
SINCE JAN 1 1.36 1.61 -0.25 2.09
DEGREE DAYS
HEATING
TODAY 37 40 -3 21
MONTH TO DATE 310 365 -55 237
SINCE DEC 1 2617 2791 -174 2340
SINCE JUL 1 3531 4077 -546 3506
COOLING
TODAY 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 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 12:00 AM
LOWEST 47 2:00 PM
AVERAGE 63
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 62 2009
MINIMUM TEMPERATURE (F) 18 -20 2011
SUNRISE AND SUNSET
FEBRUARY 9 2025......SUNRISE 6:56 AM CST SUNSET 5:19 PM CST
FEBRUARY 10 2025......SUNRISE 6:55 AM CST SUNSET 5:20 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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