159
CDUS43 KLOT 160638
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT SAT AUG 16 2025
...............................
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR AUGUST 15 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 92R 3:32 PM 88 2000 82 10 76
2015
2018
MINIMUM 63 4:10 AM 41 2004 60 3 67
AVERAGE 78 71 7 72
PRECIPITATION (IN)
YESTERDAY T 0.63 2024 0.11 -0.11 0.63
MONTH TO DATE 0.28 1.68 -1.40 1.12
SINCE JUN 1 7.56 9.37 -1.81 12.88
SINCE JAN 1 17.08 21.95 -4.87 26.89
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 9
SINCE JUN 1 13 35 -22 18
SINCE JUL 1 0 6 -6 10
COOLING
YESTERDAY 13 6 7 7
MONTH TO DATE 144 106 38 96
SINCE JUN 1 779 539 240 594
SINCE JAN 1 816 601 215 646
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 3.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 11:00 PM
LOWEST 42 3:00 PM
AVERAGE 66
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 90 2003
MINIMUM TEMPERATURE (F) 60 45 2004
SUNRISE AND SUNSET
AUGUST 16 2025........SUNRISE 6:04 AM CDT SUNSET 7:52 PM CDT
AUGUST 17 2025........SUNRISE 6:05 AM CDT SUNSET 7:50 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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