539
CDUS43 KLOT 180641
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT THU APR 18 2024
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 17 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 6:59 AM 85 2002 59 9 42
MINIMUM 54 11:59 PM 28 2001 40 14 34
AVERAGE 61 49 12 38
PRECIPITATION (IN)
YESTERDAY T 0.24 2020 0.12 -0.12 0.01
MONTH TO DATE 1.65 1.64 0.01 1.76
SINCE MAR 1 5.50 3.48 2.02 5.06
SINCE JAN 1 8.83 6.09 2.74 10.50
DEGREE DAYS
HEATING
YESTERDAY 4 16 -12 27
MONTH TO DATE 240 317 -77 190
SINCE MAR 1 928 1142 -214 980
SINCE JUL 1 4773 5651 -878 5029
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 28
SINCE MAR 1 0 2 -2 28
SINCE JAN 1 0 2 -2 28
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 56 9:00 AM
AVERAGE 73
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 88 2002
MINIMUM TEMPERATURE (F) 40 26 1997
2001
SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE 6:05 AM CDT SUNSET 7:37 PM CDT
APRIL 19 2024.........SUNRISE 6:04 AM CDT SUNSET 7:38 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