Climatological Report (Daily)
Issued by NWS
Issued by NWS
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763
CDUS43 KLOT 212239
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
439 PM CST THU NOV 21 2024
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 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 37 3:59 PM 60 2010 45 -8 42
MINIMUM 29 4:14 AM 6 2014 29 0 33
AVERAGE 33 37 -4 38
PRECIPITATION (IN)
TODAY 0.08 0.53 2019 0.07 0.01 0.50
MONTH TO DATE 3.07 1.57 1.50 0.63
SINCE SEP 1 5.51 7.56 -2.05 6.05
SINCE JAN 1 29.83 30.93 -1.10 28.50
DEGREE DAYS
HEATING
TODAY 32 28 4 27
MONTH TO DATE 332 499 -167 439
SINCE SEP 1 630 1006 -376 840
SINCE JUL 1 639 1017 -378 843
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 129 99 30 128
SINCE JAN 1 927 823 104 802
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 18.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1:00 PM
LOWEST 75 5:00 AM
AVERAGE 84
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 66 2010
MINIMUM TEMPERATURE (F) 29 4 2015
SUNRISE AND SUNSET
NOVEMBER 21 2024......SUNRISE 6:51 AM CST SUNSET 4:27 PM CST
NOVEMBER 22 2024......SUNRISE 6:52 AM CST SUNSET 4:27 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$