542
CDUS43 KLOT 030635
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT THU SEP 03 2026
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93R 3:36 PM 92 2008 80 13 80
MINIMUM 70 4:22 AM 39 2017 56 14 48
AVERAGE 82 68 14 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.15 2010 0.10 -0.10 0.00
MONTH TO DATE 0.01 0.20 -0.19 0.00
SINCE SEP 1 0.01 0.20 -0.19 0.00
SINCE JAN 1 34.97 23.82 11.15 21.57
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 1
MONTH TO DATE 0 2 -2 1
SINCE SEP 1 0 2 -2 1
SINCE JUL 1 4 20 -16 22
COOLING
YESTERDAY 17 4 13 0
MONTH TO DATE 35 8 27 1
SINCE SEP 1 35 8 27 1
SINCE JAN 1 744 696 48 898
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 11:00 PM
LOWEST 54 2:00 PM
AVERAGE 77
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 91 2023
MINIMUM TEMPERATURE (F) 56 46 2005
SUNRISE AND SUNSET
SEPTEMBER 3 2026.....SUNRISE 6:22 AM CDT SUNSET 7:24 PM CDT
SEPTEMBER 4 2026.....SUNRISE 6:23 AM CDT SUNSET 7:22 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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