240
CDUS43 KLOT 090648
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT WED SEP 09 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 8 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 11:16 AM 84 2002 76 3 72
MINIMUM 64 6:18 AM 45 2024 56 8 46
AVERAGE 72 66 6 59
PRECIPITATION (IN)
YESTERDAY T 2.02 2020 0.12 -0.12 0.00
MONTH TO DATE 0.27 0.92 -0.65 0.30
SINCE SEP 1 0.27 0.92 -0.65 0.30
SINCE JAN 1 31.16 25.28 5.88 19.93
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 6
MONTH TO DATE 0 13 -13 35
SINCE SEP 1 0 13 -13 35
SINCE JUL 1 6 38 -32 51
COOLING
YESTERDAY 7 3 4 0
MONTH TO DATE 82 31 51 2
SINCE SEP 1 82 31 51 2
SINCE JAN 1 664 578 86 775
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 6.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 56 11:00 AM
AVERAGE 72
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 91 2013
MINIMUM TEMPERATURE (F) 56 45 2008
SUNRISE AND SUNSET
SEPTEMBER 9 2026.....SUNRISE 6:25 AM CDT SUNSET 7:12 PM CDT
SEPTEMBER 10 2026.....SUNRISE 6:26 AM CDT SUNSET 7:10 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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