Climatological Report (Daily)
Issued by NWS
Issued by NWS
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834
CDUS43 KLOT 142133
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT WED MAY 14 2025
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 14 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 82 2:54 PM 91 2013 70 12 65
MINIMUM 57 6:08 AM 37 2000 48 9 49
AVERAGE 70 59 11 57
PRECIPITATION (IN)
TODAY 0.00 3.69 2020 0.14 -0.14 0.02
MONTH TO DATE 0.71 2.05 -1.34 2.07
SINCE MAR 1 5.61 7.46 -1.85 8.84
SINCE JAN 1 7.18 9.97 -2.79 11.29
DEGREE DAYS
HEATING
TODAY 0 7 -7 8
MONTH TO DATE 106 127 -21 63
SINCE MAR 1 1210 1469 -259 1154
SINCE JUL 1 5530 6246 -716 5215
COOLING
TODAY 5 1 4 0
MONTH TO DATE 10 10 0 7
SINCE MAR 1 16 16 0 15
SINCE JAN 1 16 16 0 15
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 47 3:00 PM
AVERAGE 74
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 87 2001
MINIMUM TEMPERATURE (F) 48 34 2016
SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE 5:33 AM CDT SUNSET 8:06 PM CDT
MAY 15 2025...........SUNRISE 5:32 AM CDT SUNSET 8:07 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$