170
CDUS43 KLOT 132242
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CST SAT DEC 13 2025
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 23 12:09 AM 62 2015 36 -13 28
MINIMUM 7 3:59 PM -13 2000 21 -14 4
AVERAGE 15 29 -14 16
PRECIPITATION (IN)
TODAY T 1.40 2015 0.05 -0.05 0.00
MONTH TO DATE 0.34 0.78 -0.44 T
SINCE DEC 1 0.34 0.78 -0.44 T
SINCE JAN 1 26.51 32.94 -6.43 35.30
DEGREE DAYS
HEATING
TODAY 50 36 14 49
MONTH TO DATE 609 447 162 519
SINCE DEC 1 609 447 162 519
SINCE JUL 1 1765 1785 -20 1503
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1062 779 283 885
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 15.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 12:00 AM
LOWEST 60 11:00 AM
AVERAGE 72
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 62 2015
MINIMUM TEMPERATURE (F) 21 -12 2016
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 7:13 AM CST SUNSET 4:24 PM CST
DECEMBER 14 2025......SUNRISE 7:14 AM CST SUNSET 4:24 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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