362
CDUS43 KLOT 270644
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
144 AM CDT MON OCT 27 2025
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 1:40 PM 75 2000 58 4 59
MINIMUM 45 11:59 PM 26 2013 37 8 35
AVERAGE 54 48 6 47
PRECIPITATION (IN)
YESTERDAY 0.00 1.92 2019 0.10 -0.10 0.00
MONTH TO DATE 2.20 2.80 -0.60 1.39
SINCE SEP 1 3.08 5.81 -2.73 2.56
SINCE JAN 1 24.65 29.43 -4.78 31.96
DEGREE DAYS
HEATING
YESTERDAY 11 17 -6 18
MONTH TO DATE 221 322 -101 260
SINCE SEP 1 282 435 -153 301
SINCE JUL 1 303 453 -150 319
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 45 9 36 5
SINCE SEP 1 165 89 76 102
SINCE JAN 1 1062 777 285 868
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 7:00 PM
LOWEST 37 1:00 PM
AVERAGE 59
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 77 2014
MINIMUM TEMPERATURE (F) 37 23 2013
SUNRISE AND SUNSET
OCTOBER 27 2025.......SUNRISE 7:20 AM CDT SUNSET 5:54 PM CDT
OCTOBER 28 2025.......SUNRISE 7:22 AM CDT SUNSET 5:53 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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