763
CDUS43 KLOT 252236
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
536 PM CDT FRI APR 25 2025
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 25 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 61 10:17 AM 83 2016 63 -2 60
MINIMUM 47 4:06 AM 29 1999 41 6 29
2023
2024
AVERAGE 54 52 2 45
PRECIPITATION (IN)
TODAY 0.13 1.06 2007 0.13 0.00 0.00
MONTH TO DATE 1.98 2.69 -0.71 1.24
SINCE MAR 1 4.88 4.66 0.22 5.17
SINCE JAN 1 6.45 7.17 -0.72 7.62
DEGREE DAYS
HEATING
TODAY 11 13 -2 20
MONTH TO DATE 397 431 -34 386
SINCE MAR 1 1059 1281 -222 1066
SINCE JUL 1 5379 6058 -679 5127
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 1
SINCE MAR 1 3 2 1 1
SINCE JAN 1 3 2 1 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 11:00 AM
LOWEST 59 4:00 PM
AVERAGE 73
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 80 2009
MINIMUM TEMPERATURE (F) 41 27 2023
SUNRISE AND SUNSET
APRIL 25 2025.........SUNRISE 5:57 AM CDT SUNSET 7:45 PM CDT
APRIL 26 2025.........SUNRISE 5:56 AM CDT SUNSET 7:47 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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