641
CDUS43 KLOT 092132
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT FRI MAY 09 2025
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 9 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 65 2:27 PM 87 2004 67 -2 59
MINIMUM 35 3:56 AM 30 2020 47 -12 47
AVERAGE 50 57 -7 53
PRECIPITATION (IN)
TODAY 0.00 0.90 2003 0.13 -0.13 0.31
MONTH TO DATE 0.60 1.15 -0.55 1.67
SINCE MAR 1 4.77 6.30 -1.53 8.40
SINCE JAN 1 6.50 8.91 -2.41 11.73
DEGREE DAYS
HEATING
TODAY 15 9 6 12
MONTH TO DATE 102 90 12 40
SINCE MAR 1 1237 1410 -173 1136
SINCE JUL 1 5466 5919 -453 4981
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 6 -6 0
SINCE MAR 1 3 14 -11 4
SINCE JAN 1 3 14 -11 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 4:00 AM
LOWEST 26 3:00 PM
AVERAGE 59
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 90 2022
MINIMUM TEMPERATURE (F) 48 37 2010
SUNRISE AND SUNSET
MAY 9 2025...........SUNRISE 5:37 AM CDT SUNSET 8:00 PM CDT
MAY 10 2025...........SUNRISE 5:36 AM CDT SUNSET 8:01 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