013
CDUS43 KLOT 212139
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
439 PM CDT TUE JUL 21 2026
...............................
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JULY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 83 MM 97 2002 84 -1 86
MINIMUM 72 MM 49 2007 62 10 63
AVERAGE 78 73 5 75
PRECIPITATION (IN)
TODAY 0.01 1.30 2016 0.13 -0.12 0.00
MONTH TO DATE 8.59 2.49 6.10 3.31
SINCE JUN 1 15.17 6.47 8.70 5.62
SINCE JAN 1 28.41 19.05 9.36 15.14
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 29 -12 13
SINCE JUL 1 0 0 0 0
COOLING
TODAY 13 8 5 10
MONTH TO DATE 238 168 70 224
SINCE JUN 1 379 345 34 501
SINCE JAN 1 454 407 47 538
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 58 1:00 PM
AVERAGE 76
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 2001
MINIMUM TEMPERATURE (F) 62 51 2007
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:38 AM CDT SUNSET 8:23 PM CDT
JULY 22 2026..........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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