037
CDUS43 KLOT 250640
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
140 AM CDT SAT OCT 25 2025
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...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 24 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 3:06 PM 80 2023 59 -4 65
MINIMUM 24 5:26 AM 20 1999 38 -14 27
AVERAGE 40 48 -8 46
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 2017 0.10 -0.10 0.56
MONTH TO DATE 2.19 2.60 -0.41 0.81
SINCE SEP 1 3.07 5.61 -2.54 1.98
SINCE JAN 1 24.64 29.23 -4.59 31.38
DEGREE DAYS
HEATING
YESTERDAY 25 17 8 19
MONTH TO DATE 187 288 -101 229
SINCE SEP 1 248 401 -153 270
SINCE JUL 1 269 419 -150 288
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 10 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 2.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 43 1:00 PM
AVERAGE 72
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 75 2004
MINIMUM TEMPERATURE (F) 37 20 2013
SUNRISE AND SUNSET
OCTOBER 25 2025.......SUNRISE 7:18 AM CDT SUNSET 5:57 PM CDT
OCTOBER 26 2025.......SUNRISE 7:19 AM CDT SUNSET 5:56 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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