789
CDUS43 KLOT 312246
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
446 PM CST WED DEC 31 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR DECEMBER 31 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 36 3:10 PM 55 2004 33 3 41
2010
MINIMUM 23 12:01 AM -4 2017 18 5 33
AVERAGE 30 26 4 37
PRECIPITATION (IN)
TODAY T 0.57 2018 0.06 -0.06 0.02
MONTH TO DATE 1.68 1.86 -0.18 0.86
SINCE DEC 1 1.68 1.86 -0.18 0.86
SINCE JAN 1 27.62 35.30 -7.68 40.53
DEGREE DAYS
HEATING
TODAY 35 40 -5 28
MONTH TO DATE 1225 1120 105 1038
SINCE DEC 1 1225 1120 105 1038
SINCE JUL 1 2325 2451 -126 1945
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 944 626 318 794
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 12:00 AM
LOWEST 78 11:00 AM
AVERAGE 85
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 48 2000
MINIMUM TEMPERATURE (F) 18 -8 2018
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 7:21 AM CST SUNSET 4:29 PM CST
JANUARY 1 2026.......SUNRISE 7:21 AM CST SUNSET 4:30 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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