129
CDUS43 KLOT 182140
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT SUN OCT 18 2026
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 64 2:46 PM 78 2007 62 2 76
MINIMUM 33 5:47 AM 25 1999 40 -7 57
2009
2018
AVERAGE 49 51 -2 67
PRECIPITATION (IN)
TODAY 0.00 0.62 2025 0.10 -0.10 0.62
MONTH TO DATE 1.08 2.02 -0.94 1.63
SINCE SEP 1 8.98 5.03 3.95 2.51
SINCE JAN 1 43.94 28.65 15.29 24.08
DEGREE DAYS
HEATING
TODAY 16 14 2 0
MONTH TO DATE 108 195 -87 68
SINCE SEP 1 161 308 -147 129
SINCE JUL 1 165 326 -161 150
COOLING
TODAY 0 0 0 2
MONTH TO DATE 16 9 7 45
SINCE SEP 1 159 89 70 165
SINCE JAN 1 868 777 91 1062
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 36 2:00 PM
AVERAGE 68
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 77 2000
MINIMUM TEMPERATURE (F) 40 23 2022
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 7:10 AM CDT SUNSET 6:08 PM CDT
OCTOBER 19 2026.......SUNRISE 7:11 AM CDT SUNSET 6:06 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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