868
CDUS43 KLOT 152132
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT SUN MAR 15 2026
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 15 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 60 2:45 PM 80 2012 47 13 65
MINIMUM 36 5:42 AM 15 2017 28 8 38
AVERAGE 48 37 11 52
PRECIPITATION (IN)
TODAY 0.24 0.42 2001 0.05 0.19 0.10
MONTH TO DATE 2.44 0.86 1.58 1.48
SINCE MAR 1 2.44 0.86 1.58 1.48
SINCE JAN 1 3.69 3.37 0.32 3.05
DEGREE DAYS
HEATING
TODAY 17 28 -11 13
MONTH TO DATE 339 456 -117 344
SINCE MAR 1 339 456 -117 344
SINCE JUL 1 4981 5233 -252 4665
COOLING
TODAY 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 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 PM
LOWEST 59 12:00 AM
AVERAGE 78
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 80 2012
MINIMUM TEMPERATURE (F) 28 12 2014
SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE 7:05 AM CDT SUNSET 7:00 PM CDT
MARCH 16 2026.........SUNRISE 7:03 AM CDT SUNSET 7:01 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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