942
CDUS43 KLOT 200643
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT WED AUG 20 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 19 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 2:32 PM 86 2016 80 -3 76
2022
MINIMUM 66 10:47 PM 51 2004 61 5 61
AVERAGE 72 70 2 69
PRECIPITATION (IN)
YESTERDAY T 1.54 2007 0.11 -0.11 0.00
MONTH TO DATE 1.32 2.19 -0.87 2.01
SINCE JUN 1 11.12 10.12 1.00 14.29
SINCE JAN 1 19.55 22.96 -3.41 33.04
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 39 86 -47 35
SINCE JUL 1 3 13 -10 6
COOLING
YESTERDAY 7 6 1 4
MONTH TO DATE 199 122 77 135
SINCE JUN 1 734 453 281 558
SINCE JAN 1 743 485 258 573
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 4.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 12:00 AM
LOWEST 69 2:00 PM
AVERAGE 80
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 92 2010
MINIMUM TEMPERATURE (F) 61 51 2000
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:04 AM CDT SUNSET 7:45 PM CDT
AUGUST 21 2025........SUNRISE 6:05 AM CDT SUNSET 7:43 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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