532
CDUS43 KLOT 220639
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU MAY 22 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 21 2025
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)
YESTERDAY
MAXIMUM 53 2:43 PM 89 2021 71 -18 88
MINIMUM 48 11:59 PM 33 2002 52 -4 59
AVERAGE 51 61 -10 74
PRECIPITATION (IN)
YESTERDAY 0.08 1.59 2018 0.12 -0.04 0.00
MONTH TO DATE 1.61 2.63 -1.02 2.58
SINCE MAR 1 5.78 7.78 -2.00 9.31
SINCE JAN 1 7.51 10.39 -2.88 12.64
DEGREE DAYS
HEATING
YESTERDAY 14 6 8 0
MONTH TO DATE 184 174 10 73
SINCE MAR 1 1319 1494 -175 1169
SINCE JUL 1 5548 6003 -455 5014
COOLING
YESTERDAY 0 2 -2 9
MONTH TO DATE 18 24 -6 22
SINCE MAR 1 21 32 -11 26
SINCE JAN 1 21 32 -11 26
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 83 3:00 PM
AVERAGE 90
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 2021
MINIMUM TEMPERATURE (F) 52 37 1997
2006
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 5:24 AM CDT SUNSET 8:13 PM CDT
MAY 23 2025...........SUNRISE 5:24 AM CDT SUNSET 8:14 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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