695
CDUS43 KLOT 280641
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT MON SEP 28 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 27 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 69 1:04 PM 89 2025 69 0 89
MINIMUM 44 5:19 AM 41 2012 49 -5 57
AVERAGE 57 59 -2 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 2009 0.11 -0.11 0.00
MONTH TO DATE 4.31 3.23 1.08 1.89
SINCE SEP 1 4.31 3.23 1.08 1.89
SINCE JAN 1 35.20 27.59 7.61 21.52
DEGREE DAYS
HEATING
YESTERDAY 8 7 1 0
MONTH TO DATE 54 97 -43 36
SINCE SEP 1 54 97 -43 36
SINCE JUL 1 60 122 -62 52
COOLING
YESTERDAY 0 1 -1 8
MONTH TO DATE 112 68 44 99
SINCE SEP 1 112 68 44 99
SINCE JAN 1 694 615 79 872
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 3.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 53 12:00 PM
AVERAGE 77
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 2013
MINIMUM TEMPERATURE (F) 49 39 2006
SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE 6:45 AM CDT SUNSET 6:38 PM CDT
SEPTEMBER 29 2026.....SUNRISE 6:46 AM CDT SUNSET 6:36 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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