340
CDUS43 KLOT 090638
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1238 AM CST SAT DEC 09 2023
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 8 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 56R 3:08 PM 49 1999 39 17 41
MINIMUM 45 6:35 AM 2 2005 26 19 30
AVERAGE 51 32 19 36
PRECIPITATION (IN)
YESTERDAY 0.00 0.55 2009 0.06 -0.06 0.00
MONTH TO DATE 0.92 0.49 0.43 T
SINCE DEC 1 0.92 0.49 0.43 T
SINCE JAN 1 27.90 31.13 -3.23 30.91
DEGREE DAYS
HEATING
YESTERDAY 14 32 -18 29
MONTH TO DATE 195 250 -55 229
SINCE DEC 1 195 250 -55 229
SINCE JUL 1 1253 1431 -178 1350
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 878 933 -55 1129
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 13.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 11:00 PM
LOWEST 62 1:00 PM
AVERAGE 71
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 53 1999
2020
MINIMUM TEMPERATURE (F) 26 1 2000
2013
SUNRISE AND SUNSET
DECEMBER 9 2023......SUNRISE 7:08 AM CST SUNSET 4:20 PM CST
DECEMBER 10 2023......SUNRISE 7:09 AM CST SUNSET 4:20 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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