415
CDUS43 KLOT 280631
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON APR 28 2025
...............................
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR APRIL 27 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 70 3:42 PM 85 2021 65 5 78
MINIMUM 33 5:32 AM 25 2012 41 -8 58
AVERAGE 52 53 -1 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1999 0.15 -0.15 0.30
MONTH TO DATE 2.82 3.14 -0.32 2.31
SINCE MAR 1 5.79 5.35 0.44 6.92
SINCE JAN 1 7.10 8.06 -0.96 10.02
DEGREE DAYS
HEATING
YESTERDAY 13 12 1 0
MONTH TO DATE 424 455 -31 420
SINCE MAR 1 1089 1299 -210 1111
SINCE JUL 1 5652 6171 -519 5390
COOLING
YESTERDAY 0 0 0 3
MONTH TO DATE 2 0 2 5
SINCE MAR 1 2 1 1 5
SINCE JAN 1 2 1 1 5
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 6:00 AM
LOWEST 36 4:00 PM
AVERAGE 63
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 81 2004
MINIMUM TEMPERATURE (F) 42 28 2010
2019
SUNRISE AND SUNSET
APRIL 28 2025.........SUNRISE 5:54 AM CDT SUNSET 7:49 PM CDT
APRIL 29 2025.........SUNRISE 5:53 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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