Climatological Report (Daily)
Issued by NWS
Issued by NWS
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731
CDUS43 KLOT 042234
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST WED DEC 04 2024
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR DECEMBER 4 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 40 3:13 PM 65 1998 39 1 40
MINIMUM 23 1:07 AM 2 2006 25 -2 33
AVERAGE 32 32 0 37
PRECIPITATION (IN)
TODAY 0.00 0.40 2017 0.06 -0.06 0.00
MONTH TO DATE 0.00 0.26 -0.26 0.82
SINCE DEC 1 0.00 0.26 -0.26 0.82
SINCE JAN 1 29.83 31.82 -1.99 29.48
DEGREE DAYS
HEATING
TODAY 33 33 0 28
MONTH TO DATE 167 130 37 104
SINCE DEC 1 167 130 37 104
SINCE JUL 1 1081 1416 -335 1270
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 927 823 104 802
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 16.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 12:00 AM
LOWEST 57 1:00 PM
AVERAGE 69
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 68 2001
MINIMUM TEMPERATURE (F) 24 0 2005
SUNRISE AND SUNSET
DECEMBER 4 2024......SUNRISE 7:05 AM CST SUNSET 4:22 PM CST
DECEMBER 5 2024......SUNRISE 7:06 AM CST SUNSET 4:22 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$