Climatological Report (Daily)
Issued by NWS
Issued by NWS
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593
CDUS43 KLOT 150648
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT TUE JUL 15 2025
...................................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JULY 14 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 85 4:23 PM 94 2019 85 0 88
MINIMUM 57 5:17 AM 50 2002 62 -5 68
AVERAGE 71 73 -2 78
PRECIPITATION (IN)
YESTERDAY 0.00 1.91 2024 0.12 -0.12 1.91
MONTH TO DATE 2.39 1.62 0.77 3.47
SINCE JUN 1 4.70 5.60 -0.90 9.84
SINCE JAN 1 14.22 18.18 -3.96 23.85
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 13 29 -16 9
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 6 8 -2 13
MONTH TO DATE 163 112 51 122
SINCE JUN 1 440 289 151 380
SINCE JAN 1 477 351 126 432
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 2.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 49 1:00 PM
AVERAGE 73
..........................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 93 2006
2012
MINIMUM TEMPERATURE (F) 62 52 2014
SUNRISE AND SUNSET
JULY 15 2025..........SUNRISE 5:33 AM CDT SUNSET 8:27 PM CDT
JULY 16 2025..........SUNRISE 5:33 AM CDT SUNSET 8:26 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$