333
CDUS43 KLOT 140639
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT FRI MAR 14 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 13 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 65 3:34 PM 73 2007 46 19 69
MINIMUM 28 5:05 AM 8 2014 27 1 40
AVERAGE 47 37 10 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 2016 0.06 -0.06 T
MONTH TO DATE 1.03 0.75 0.28 2.12
SINCE MAR 1 1.03 0.75 0.28 2.12
SINCE JAN 1 2.60 3.26 -0.66 4.57
DEGREE DAYS
HEATING
YESTERDAY 18 28 -10 10
MONTH TO DATE 331 400 -69 244
SINCE MAR 1 331 400 -69 244
SINCE JUL 1 4651 5177 -526 4305
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 7:00 AM
LOWEST 30 2:00 PM
AVERAGE 56
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 80 2012
MINIMUM TEMPERATURE (F) 28 16 1999
2017
SUNRISE AND SUNSET
MARCH 14 2025.........SUNRISE 7:06 AM CDT SUNSET 6:59 PM CDT
MARCH 15 2025.........SUNRISE 7:04 AM CDT SUNSET 7:00 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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