284
CDUS43 KLOT 200638
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT THU MAR 20 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 19 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 51 10:01 AM 78 2012 48 3 58
MINIMUM 36 11:59 PM 16 2013 29 7 28
2023
AVERAGE 44 39 5 43
PRECIPITATION (IN)
YESTERDAY 0.71R 0.39 2020 0.06 0.65 0.00
MONTH TO DATE 2.27 1.12 1.15 2.51
SINCE MAR 1 2.27 1.12 1.15 2.51
SINCE JAN 1 3.84 3.63 0.21 4.96
DEGREE DAYS
HEATING
YESTERDAY 21 26 -5 22
MONTH TO DATE 436 563 -127 381
SINCE MAR 1 436 563 -127 381
SINCE JUL 1 4756 5340 -584 4442
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 30 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 13.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 6:00 PM
LOWEST 66 10:00 AM
AVERAGE 78
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 83 2012
MINIMUM TEMPERATURE (F) 30 13 2013
SUNRISE AND SUNSET
MARCH 20 2025.........SUNRISE 6:56 AM CDT SUNSET 7:06 PM CDT
MARCH 21 2025.........SUNRISE 6:54 AM CDT SUNSET 7:07 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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