Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 242144
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT TUE SEP 24 2024
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 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 65 2:59 PM 91 2007 73 -8 77
2017
MINIMUM 61 6:34 AM 32 2012 50 11 55
AVERAGE 63 62 1 66
PRECIPITATION (IN)
TODAY 0.45R 0.27 2006 0.11 0.34 0.00
MONTH TO DATE 1.36 2.42 -1.06 2.44
SINCE SEP 1 1.36 2.42 -1.06 2.44
SINCE JAN 1 25.68 25.79 -0.11 24.89
DEGREE DAYS
HEATING
TODAY 2 5 -3 0
MONTH TO DATE 29 62 -33 40
SINCE SEP 1 29 62 -33 40
SINCE JUL 1 38 73 -35 43
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 96 80 16 89
SINCE SEP 1 96 80 16 89
SINCE JAN 1 894 804 90 763
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 10:00 AM
LOWEST 90 12:00 AM
AVERAGE 94
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 2017
MINIMUM TEMPERATURE (F) 50 38 2001
SUNRISE AND SUNSET
SEPTEMBER 24 2024.....SUNRISE 6:43 AM CDT SUNSET 6:46 PM CDT
SEPTEMBER 25 2024.....SUNRISE 6:44 AM CDT SUNSET 6:44 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$