231
CDUS43 KLOT 130633
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED SEP 13 2023
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2023...
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)
YESTERDAY
MAXIMUM 71 1:25 PM 90 2005 77 -6 67
MINIMUM 55 11:53 PM 45 2007 58 -3 55
2014
AVERAGE 63 67 -4 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 2019 0.09 -0.09 0.01
MONTH TO DATE 0.73 1.26 -0.53 1.99
SINCE SEP 1 0.73 1.26 -0.53 1.99
SINCE JAN 1 21.64 23.60 -1.96 26.92
DEGREE DAYS
HEATING
YESTERDAY 2 2 0 4
MONTH TO DATE 7 13 -6 4
SINCE SEP 1 7 13 -6 4
SINCE JUL 1 11 20 -9 4
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 83 61 22 79
SINCE SEP 1 83 61 22 79
SINCE JAN 1 803 875 -72 1059
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 49 1:00 PM
AVERAGE 73
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 2005
MINIMUM TEMPERATURE (F) 57 42 2014
SUNRISE AND SUNSET
SEPTEMBER 13 2023.....SUNRISE 6:29 AM CDT SUNSET 7:05 PM CDT
SEPTEMBER 14 2023.....SUNRISE 6:30 AM CDT SUNSET 7:03 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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