091
CDUS43 KLOT 042138
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT SUN OCT 04 2026
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 72 1:35 PM 88 2025 68 4 88
MINIMUM 53 5:28 AM 36 1996 49 4 61
2004
AVERAGE 63 58 5 75
PRECIPITATION (IN)
TODAY T 0.64 2001 0.11 -0.11 0.00
MONTH TO DATE 1.24 0.46 0.78 0.00
SINCE SEP 1 4.89 3.50 1.39 1.70
SINCE JAN 1 31.45 25.84 5.61 19.47
DEGREE DAYS
HEATING
TODAY 2 8 -6 0
MONTH TO DATE 17 29 -12 0
SINCE SEP 1 57 111 -54 34
SINCE JUL 1 57 118 -61 42
COOLING
TODAY 0 1 -1 10
MONTH TO DATE 1 4 -3 27
SINCE SEP 1 152 110 42 167
SINCE JAN 1 944 924 20 1091
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 4:00 AM
LOWEST 33 3:00 PM
AVERAGE 58
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1997
MINIMUM TEMPERATURE (F) 49 33 2004
2020
SUNRISE AND SUNSET
OCTOBER 4 2026.......SUNRISE 6:52 AM CDT SUNSET 6:28 PM CDT
OCTOBER 5 2026.......SUNRISE 6:53 AM CDT SUNSET 6:26 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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