Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 260641
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT SAT APR 26 2025
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 25 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 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)
YESTERDAY 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
YESTERDAY 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
YESTERDAY 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 20 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 11:00 AM
LOWEST 59 5:00 PM
AVERAGE 73
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 80 2009
MINIMUM TEMPERATURE (F) 41 27 2023
SUNRISE AND SUNSET
APRIL 26 2025.........SUNRISE 5:56 AM CDT SUNSET 7:47 PM CDT
APRIL 27 2025.........SUNRISE 5:54 AM CDT SUNSET 7:48 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$