342
CDUS43 KLOT 302134
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT WED OCT 30 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 30 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 79R 2:09 PM 74 1999 56 23 41
MINIMUM 66 7:40 AM 25 2023 37 29 25
AVERAGE 73 46 27 33
PRECIPITATION (IN)
TODAY 0.00 0.76 2009 0.07 -0.07 0.00
MONTH TO DATE 0.96 2.91 -1.95 2.63
SINCE SEP 1 2.38 5.91 -3.53 5.40
SINCE JAN 1 26.70 29.28 -2.58 27.85
DEGREE DAYS
HEATING
TODAY 0 19 -19 32
MONTH TO DATE 257 388 -131 318
SINCE SEP 1 290 488 -198 365
SINCE JUL 1 299 499 -200 368
COOLING
TODAY 8 0 8 0
MONTH TO DATE 19 9 10 27
SINCE SEP 1 129 97 32 128
SINCE JAN 1 927 821 106 802
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 18.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 7:00 AM
LOWEST 47 2:00 PM
AVERAGE 60
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 70 2000
2008
MINIMUM TEMPERATURE (F) 37 22 2023
SUNRISE AND SUNSET
OCTOBER 30 2024.......SUNRISE 7:24 AM CDT SUNSET 5:49 PM CDT
OCTOBER 31 2024.......SUNRISE 7:25 AM CDT SUNSET 5:48 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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