Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 082233
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
533 PM CDT FRI AUG 08 2025
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR AUGUST 8 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 93 3:38 PM 95 2001 83 10 82
MINIMUM 74 3:39 AM 54 2017 66 8 61
AVERAGE 84 74 10 72
PRECIPITATION (IN)
TODAY 0.00 0.44 2007 0.10 -0.10 0.00
MONTH TO DATE 0.00 0.87 -0.87 0.50
SINCE JUN 1 6.74 7.99 -1.25 10.77
SINCE JAN 1 14.51 19.51 -5.00 25.06
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 21 40 -19 14
SINCE JUL 1 0 3 -3 3
COOLING
TODAY 19 10 9 7
MONTH TO DATE 75 80 -5 90
SINCE JUN 1 707 571 136 642
SINCE JAN 1 728 631 97 679
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 2:00 AM
LOWEST 44 11:00 AM
AVERAGE 66
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 2005
MINIMUM TEMPERATURE (F) 66 53 1999
SUNRISE AND SUNSET
AUGUST 8 2025........SUNRISE 5:52 AM CDT SUNSET 8:01 PM CDT
AUGUST 9 2025........SUNRISE 5:53 AM CDT SUNSET 8:00 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$