257
CDUS43 KLOT 202141
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT SUN JUL 20 2025
...............................
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JULY 20 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 78 1:12 PM 97 2011 85 -7 80
MINIMUM 69 9:13 AM 51 2009 62 7 57
AVERAGE 74 73 1 69
PRECIPITATION (IN)
TODAY 0.13 0.69 2006 0.13 0.00 0.00
MONTH TO DATE 3.31 2.36 0.95 4.48
SINCE JUN 1 5.62 6.34 -0.72 10.85
SINCE JAN 1 15.14 18.92 -3.78 24.86
DEGREE DAYS
HEATING
TODAY 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
TODAY 9 8 1 4
MONTH TO DATE 216 160 56 155
SINCE JUN 1 493 337 156 413
SINCE JAN 1 530 399 131 465
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 74 1:00 PM
AVERAGE 84
......................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 97 2002
MINIMUM TEMPERATURE (F) 62 49 2007
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 5:37 AM CDT SUNSET 8:23 PM CDT
JULY 21 2025..........SUNRISE 5:38 AM CDT SUNSET 8:22 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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