214
CDUS43 KLOT 270638
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT SUN JUL 27 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 26 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 86 4:01 PM 97 1997 84 2 79
2020
MINIMUM 72 12:10 AM 58 1996 66 6 58
1998
2024
AVERAGE 79 75 4 69
PRECIPITATION (IN)
YESTERDAY T 0.62 2013 0.10 -0.10 0.00
2023
MONTH TO DATE 2.83 2.66 0.17 5.42
SINCE JUN 1 6.13 6.63 -0.50 10.00
SINCE JAN 1 13.90 18.15 -4.25 24.29
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 21 37 -16 14
SINCE JUL 1 0 0 0 3
COOLING
YESTERDAY 14 10 4 4
MONTH TO DATE 300 256 44 233
SINCE JUN 1 564 437 127 490
SINCE JAN 1 585 497 88 527
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 2:00 AM
LOWEST 61 4:00 PM
AVERAGE 78
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 2002
2016
2019
MINIMUM TEMPERATURE (F) 66 57 2013
SUNRISE AND SUNSET
JULY 27 2025..........SUNRISE 5:40 AM CDT SUNSET 8:15 PM CDT
JULY 28 2025..........SUNRISE 5:41 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page