Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 152132
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT SUN SEP 15 2024
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 12:54 PM 89 2017 76 12 77
MINIMUM 62 5:32 AM 39 2007 57 5 47
AVERAGE 75 66 9 62
PRECIPITATION (IN)
TODAY 0.00 0.92 2013 0.10 -0.10 0.00
MONTH TO DATE 0.00 1.54 -1.54 0.73
SINCE SEP 1 0.00 1.54 -1.54 0.73
SINCE JAN 1 26.39 23.88 2.51 21.64
DEGREE DAYS
HEATING
TODAY 0 2 -2 3
MONTH TO DATE 16 19 -3 20
SINCE SEP 1 16 19 -3 20
SINCE JUL 1 21 26 -5 24
COOLING
TODAY 10 4 6 0
MONTH TO DATE 61 73 -12 83
SINCE SEP 1 61 73 -12 83
SINCE JAN 1 930 887 43 803
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 3.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 33 1:00 PM
AVERAGE 65
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 89 2017
MINIMUM TEMPERATURE (F) 56 43 2014
SUNRISE AND SUNSET
SEPTEMBER 15 2024.....SUNRISE 6:32 AM CDT SUNSET 7:00 PM CDT
SEPTEMBER 16 2024.....SUNRISE 6:33 AM CDT SUNSET 6:58 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$