Climatological Report (Daily)
Issued by NWS
Issued by NWS
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862
CDUS43 KLOT 150634
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT THU MAY 15 2025
...................................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 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 83 4:59 PM 92 2013 71 12 68
MINIMUM 57 3:36 AM 36 2000 48 9 51
AVERAGE 70 60 10 60
PRECIPITATION (IN)
YESTERDAY 0.00 2.13 2020 0.14 -0.14 T
MONTH TO DATE 0.97 1.82 -0.85 1.59
SINCE MAR 1 6.77 7.63 -0.86 9.34
SINCE JAN 1 8.08 10.34 -2.26 12.44
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 5
MONTH TO DATE 89 122 -33 54
SINCE MAR 1 1193 1457 -264 1177
SINCE JUL 1 5756 6329 -573 5456
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 12 11 1 4
SINCE MAR 1 17 17 0 11
SINCE JAN 1 17 17 0 11
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 46 2:00 PM
AVERAGE 70
..........................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 88 2001
MINIMUM TEMPERATURE (F) 49 33 2016
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 5:34 AM CDT SUNSET 8:07 PM CDT
MAY 16 2025...........SUNRISE 5:33 AM CDT SUNSET 8:08 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$