545
CDUS43 KLOT 080639
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU MAY 08 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 7 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 71 9:22 AM 86 2023 66 5 76
MINIMUM 49 11:59 PM 35 2017 47 2 54
AVERAGE 60 56 4 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.66 1998 0.13 -0.13 0.59
MONTH TO DATE 0.60 0.89 -0.29 1.36
SINCE MAR 1 4.77 6.04 -1.27 8.09
SINCE JAN 1 6.50 8.65 -2.15 11.42
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 0
MONTH TO DATE 70 72 -2 26
SINCE MAR 1 1205 1392 -187 1122
SINCE JUL 1 5434 5901 -467 4967
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 0
SINCE MAR 1 3 12 -9 4
SINCE JAN 1 3 12 -9 4
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 10.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 4:00 AM
LOWEST 53 9:00 AM
AVERAGE 73
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 2014
MINIMUM TEMPERATURE (F) 47 33 2017
2020
SUNRISE AND SUNSET
MAY 8 2025...........SUNRISE 5:38 AM CDT SUNSET 7:59 PM CDT
MAY 9 2025...........SUNRISE 5:37 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.
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