310
CDUS43 KLOT 312135
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT SAT MAY 31 2025
...............................
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 31 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 72 2:59 PM 90 2023 77 -5 81
MINIMUM 51 4:22 AM 41 2003 55 -4 47
2009
AVERAGE 62 66 -4 64
PRECIPITATION (IN)
TODAY T 0.82 2012 0.13 -0.13 0.00
MONTH TO DATE 2.41 4.06 -1.65 3.16
SINCE MAR 1 8.21 9.87 -1.66 10.91
SINCE JAN 1 9.52 12.58 -3.06 14.01
DEGREE DAYS
HEATING
TODAY 3 3 0 1
MONTH TO DATE 196 198 -2 76
SINCE MAR 1 1300 1533 -233 1199
SINCE JUL 1 5863 6405 -542 5478
COOLING
TODAY 0 4 -4 0
MONTH TO DATE 32 56 -24 45
SINCE MAR 1 37 62 -25 52
SINCE JAN 1 37 62 -25 52
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 2:00 AM
LOWEST 32 3:00 PM
AVERAGE 51
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THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 2023
MINIMUM TEMPERATURE (F) 55 35 2003
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 5:22 AM CDT SUNSET 8:22 PM CDT
JUNE 1 2025..........SUNRISE 5:21 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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