Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 180639
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT WED JUN 18 2025
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JUNE 17 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 1:12 PM 96 2024 80 13 96
MINIMUM 67 4:16 AM 47 1999 61 6 73
AVERAGE 80 70 10 85
PRECIPITATION (IN)
YESTERDAY 0.09 0.30 2017 0.14 -0.05 0.00
MONTH TO DATE 0.69 2.26 -1.57 1.75
SINCE JUN 1 0.69 2.26 -1.57 1.75
SINCE JAN 1 8.46 13.78 -5.32 16.04
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 21 32 -11 9
SINCE JUN 1 21 32 -11 9
SINCE JUL 1 5660 6081 -421 5046
COOLING
YESTERDAY 15 6 9 20
MONTH TO DATE 64 82 -18 122
SINCE JUN 1 64 82 -18 122
SINCE JAN 1 85 142 -57 159
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 41 5:00 PM
AVERAGE 64
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 95 2018
MINIMUM TEMPERATURE (F) 61 46 1999
SUNRISE AND SUNSET
JUNE 18 2025..........SUNRISE 5:15 AM CDT SUNSET 8:30 PM CDT
JUNE 19 2025..........SUNRISE 5:15 AM CDT SUNSET 8:31 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$