579
CDUS43 KLOT 092141
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT MON OCT 09 2023
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 2:56 PM 86 2018 66 -9 69
MINIMUM 39 6:15 AM 30 2000 47 -8 44
AVERAGE 48 56 -8 57
PRECIPITATION (IN)
TODAY 0.00 0.40 2009 0.11 -0.11 0.00
MONTH TO DATE 0.12 0.99 -0.87 0.15
SINCE SEP 1 3.01 4.03 -1.02 3.43
SINCE JAN 1 23.92 26.37 -2.45 28.36
DEGREE DAYS
HEATING
TODAY 17 9 8 8
MONTH TO DATE 17 72 -55 81
SINCE SEP 1 51 154 -103 164
SINCE JUL 1 55 161 -106 164
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 31 9 22 0
SINCE SEP 1 150 115 35 135
SINCE JAN 1 870 929 -59 1115
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 12:00 AM
LOWEST 28 3:00 PM
AVERAGE 54
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 85 2010
MINIMUM TEMPERATURE (F) 47 31 2009
SUNRISE AND SUNSET
OCTOBER 9 2023.......SUNRISE 6:57 AM CDT SUNSET 6:20 PM CDT
OCTOBER 10 2023.......SUNRISE 6:58 AM CDT SUNSET 6:18 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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