701
CDUS43 KLOT 280636
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT TUE OCT 28 2025
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 27 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 59 1:28 PM 77 2014 58 1 59
MINIMUM 38 6:42 AM 23 2013 37 1 28
AVERAGE 49 47 2 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.63 1998 0.10 -0.10 0.00
MONTH TO DATE 2.20 2.90 -0.70 1.39
SINCE SEP 1 3.08 5.91 -2.83 2.56
SINCE JAN 1 24.65 29.53 -4.88 31.96
DEGREE DAYS
HEATING
YESTERDAY 16 18 -2 21
MONTH TO DATE 237 340 -103 281
SINCE SEP 1 298 453 -155 322
SINCE JUL 1 319 471 -152 340
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 21 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 36 2:00 PM
AVERAGE 67
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 79 1999
MINIMUM TEMPERATURE (F) 36 23 2005
SUNRISE AND SUNSET
OCTOBER 28 2025.......SUNRISE 7:22 AM CDT SUNSET 5:53 PM CDT
OCTOBER 29 2025.......SUNRISE 7:23 AM CDT SUNSET 5:52 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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