283
CDUS43 KLOT 270631
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT SUN SEP 27 2026
...............................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 26 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 71 3:44 PM 90 2017 73 -2 86
MINIMUM 47 6:12 AM 34 2000 48 -1 47
AVERAGE 59 60 -1 67
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 2011 0.10 -0.10 0.00
MONTH TO DATE 7.03 2.62 4.41 0.88
SINCE SEP 1 7.03 2.62 4.41 0.88
SINCE JAN 1 41.99 26.24 15.75 22.45
DEGREE DAYS
HEATING
YESTERDAY 6 6 0 0
MONTH TO DATE 38 85 -47 61
SINCE SEP 1 38 85 -47 61
SINCE JUL 1 42 103 -61 82
COOLING
YESTERDAY 0 2 -2 2
MONTH TO DATE 143 77 66 97
SINCE SEP 1 143 77 66 97
SINCE JAN 1 852 765 87 994
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 41 3:00 PM
AVERAGE 71
......................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 88 2021
2025
MINIMUM TEMPERATURE (F) 48 34 2022
SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE 6:47 AM CDT SUNSET 6:42 PM CDT
SEPTEMBER 28 2026.....SUNRISE 6:48 AM CDT SUNSET 6:41 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page