Climatological Report (Daily)
Issued by NWS
Issued by NWS
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740
CDUS43 KLOT 210632
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST FRI FEB 21 2025
...................................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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 20 3:59 PM 70 2017 37 -17 57
MINIMUM -2 6:56 AM -14 2021 20 -22 22
AVERAGE 9 28 -19 40
PRECIPITATION (IN)
YESTERDAY 0.00 1.69 2018 0.05 -0.05 0.00
MONTH TO DATE 0.17 0.92 -0.75 0.14
SINCE DEC 1 2.34 3.90 -1.56 5.34
SINCE JAN 1 1.26 2.22 -0.96 2.55
DEGREE DAYS
HEATING
YESTERDAY 56 37 19 25
MONTH TO DATE 872 799 73 604
SINCE DEC 1 3331 3254 77 2769
SINCE JUL 1 4315 4592 -277 4071
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 10:00 PM
LOWEST 66 12:00 AM
AVERAGE 75
..........................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 65 2017
MINIMUM TEMPERATURE (F) 20 4 2000
2008
SUNRISE AND SUNSET
FEBRUARY 21 2025......SUNRISE 6:40 AM CST SUNSET 5:35 PM CST
FEBRUARY 22 2025......SUNRISE 6:39 AM CST SUNSET 5:36 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$