733
CDUS43 KLOT 010635
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT THU MAY 01 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 30 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 60 1:29 PM 85 2013 64 -4 74
MINIMUM 43 5:12 AM 30 2008 44 -1 47
AVERAGE 52 54 -2 61
PRECIPITATION (IN)
YESTERDAY T 1.70 2003 0.15 -0.15 T
MONTH TO DATE 2.06 3.31 -1.25 2.88
SINCE MAR 1 4.16 5.15 -0.99 6.73
SINCE JAN 1 5.89 7.76 -1.87 10.06
DEGREE DAYS
HEATING
YESTERDAY 13 12 1 4
MONTH TO DATE 467 495 -28 408
SINCE MAR 1 1135 1320 -185 1096
SINCE JUL 1 5364 5829 -465 4941
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 6 -3 4
SINCE MAR 1 3 8 -5 4
SINCE JAN 1 3 8 -5 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 4:00 AM
LOWEST 51 2:00 PM
AVERAGE 69
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 87 2018
2021
MINIMUM TEMPERATURE (F) 44 35 2005
2015
SUNRISE AND SUNSET
MAY 1 2025...........SUNRISE 5:47 AM CDT SUNSET 7:51 PM CDT
MAY 2 2025...........SUNRISE 5:46 AM CDT SUNSET 7:52 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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