799
CDUS43 KLOT 310633
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN MAY 31 2026
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 30 2026
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)
YESTERDAY
MAXIMUM 68 3:22 PM 91 2010 75 -7 73
MINIMUM 52 11:59 PM 39 2021 55 -3 49
AVERAGE 60 65 -5 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.36 2015 0.11 -0.11 T
MONTH TO DATE 1.11 3.65 -2.54 1.87
SINCE MAR 1 12.43 8.80 3.63 6.04
SINCE JAN 1 13.93 11.41 2.52 7.77
DEGREE DAYS
HEATING
YESTERDAY 5 4 1 4
MONTH TO DATE 246 215 31 264
SINCE MAR 1 1302 1535 -233 1399
SINCE JUL 1 5790 6044 -254 5629
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 42 48 -6 18
SINCE MAR 1 55 56 -1 21
SINCE JAN 1 55 56 -1 21
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 37 12:00 PM
AVERAGE 65
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 2018
MINIMUM TEMPERATURE (F) 55 40 2003
SUNRISE AND SUNSET
MAY 31 2026...........SUNRISE 5:19 AM CDT SUNSET 8:20 PM CDT
JUNE 1 2026..........SUNRISE 5:18 AM CDT SUNSET 8:21 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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