377
CDUS43 KLOT 312135
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT SAT MAY 31 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 31 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 61 2:59 PM 90 2018 75 -14 78
MINIMUM 49 4:01 AM 40 2003 55 -6 46
AVERAGE 55 65 -10 62
PRECIPITATION (IN)
TODAY 0.00 0.87 2012 0.11 -0.11 0.00
MONTH TO DATE 1.87 3.76 -1.89 4.23
SINCE MAR 1 6.04 8.91 -2.87 10.96
SINCE JAN 1 7.77 11.52 -3.75 14.29
DEGREE DAYS
HEATING
TODAY 10 4 6 3
MONTH TO DATE 274 219 55 96
SINCE MAR 1 1409 1539 -130 1192
SINCE JUL 1 5638 6048 -410 5037
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 18 52 -34 33
SINCE MAR 1 21 60 -39 37
SINCE JAN 1 21 60 -39 37
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 4:00 AM
LOWEST 36 3:00 PM
AVERAGE 57
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 2023
MINIMUM TEMPERATURE (F) 55 37 2003
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 5:19 AM CDT SUNSET 8:21 PM CDT
JUNE 1 2025..........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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