197
CDUS43 KLOT 192143
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
443 PM CDT FRI SEP 19 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 19 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 1:07 PM 88 2016 72 8 84
MINIMUM 65 5:19 AM 34 2012 52 13 54
AVERAGE 73 62 11 69
PRECIPITATION (IN)
TODAY 0.00 2.62 2001 0.13 -0.13 0.00
MONTH TO DATE 1.60 2.25 -0.65 T
SINCE SEP 1 1.60 2.25 -0.65 T
SINCE JAN 1 21.23 26.61 -5.38 33.53
DEGREE DAYS
HEATING
TODAY 0 5 -5 0
MONTH TO DATE 36 50 -14 24
SINCE SEP 1 36 50 -14 24
SINCE JUL 1 52 75 -23 39
COOLING
TODAY 8 2 6 4
MONTH TO DATE 50 58 -8 62
SINCE SEP 1 50 58 -8 62
SINCE JAN 1 823 605 218 733
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 6.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 56 1:00 PM
AVERAGE 76
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 89 2024
MINIMUM TEMPERATURE (F) 52 40 2003
2006
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 6:36 AM CDT SUNSET 6:53 PM CDT
SEPTEMBER 20 2025.....SUNRISE 6:37 AM CDT SUNSET 6:52 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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