068
CDUS43 KLOT 210635
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT TUE JUL 21 2026
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 20 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 82 4:15 PM 100 2011 84 -2 76
MINIMUM 61 4:52 AM 53 2009 66 -5 64
AVERAGE 72 75 -3 70
PRECIPITATION (IN)
YESTERDAY T 1.25 2017 0.10 -0.10 0.03
MONTH TO DATE 1.82 2.05 -0.23 2.83
SINCE JUN 1 6.51 6.02 0.49 6.13
SINCE JAN 1 20.44 17.54 2.90 13.90
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 27 37 -10 21
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 7 10 -3 5
MONTH TO DATE 250 196 54 217
SINCE JUN 1 405 377 28 481
SINCE JAN 1 460 437 23 502
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 61 3:00 PM
AVERAGE 77
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 2011
MINIMUM TEMPERATURE (F) 66 56 1996
2007
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:34 AM CDT SUNSET 8:21 PM CDT
JULY 22 2026..........SUNRISE 5:35 AM CDT SUNSET 8:20 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page