Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 240644
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
144 AM CDT SAT MAY 24 2025
...................................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 23 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 67 4:40 PM 90 2007 75 -8 83
2010
MINIMUM 39 3:29 AM 38 2006 52 -13 51
AVERAGE 53 63 -10 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.57 2017 0.14 -0.14 0.00
MONTH TO DATE 2.07 3.03 -0.96 1.59
SINCE MAR 1 7.87 8.84 -0.97 9.34
SINCE JAN 1 9.18 11.55 -2.37 12.44
DEGREE DAYS
HEATING
YESTERDAY 12 4 8 0
MONTH TO DATE 159 170 -11 63
SINCE MAR 1 1263 1505 -242 1186
SINCE JUL 1 5826 6377 -551 5465
COOLING
YESTERDAY 0 2 -2 2
MONTH TO DATE 32 29 3 40
SINCE MAR 1 37 35 2 47
SINCE JAN 1 37 35 2 47
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 2:00 AM
LOWEST 38 5:00 PM
AVERAGE 64
..........................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 2010
2012
MINIMUM TEMPERATURE (F) 52 35 2013
SUNRISE AND SUNSET
MAY 24 2025...........SUNRISE 5:26 AM CDT SUNSET 8:16 PM CDT
MAY 25 2025...........SUNRISE 5:25 AM CDT SUNSET 8:17 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$