139
CDUS43 KLOT 152234
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST THU JAN 15 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JANUARY 15 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 23 3:17 PM 42 2016 31 -8 24
MINIMUM 10 8:05 AM -12 2009 16 -6 1
AVERAGE 17 23 -6 13
PRECIPITATION (IN)
TODAY 0.00 0.11 2018 0.04 -0.04 T
MONTH TO DATE 0.61 0.70 -0.09 0.17
SINCE DEC 1 2.30 2.56 -0.26 1.03
SINCE JAN 1 0.61 0.70 -0.09 0.17
DEGREE DAYS
HEATING
TODAY 48 42 6 52
MONTH TO DATE 513 614 -101 670
SINCE DEC 1 1743 1735 8 1708
SINCE JUL 1 2843 3066 -223 2615
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 10.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 7:00 AM
LOWEST 52 2:00 PM
AVERAGE 63
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 49 2023
MINIMUM TEMPERATURE (F) 16 -19 2009
SUNRISE AND SUNSET
JANUARY 15 2026.......SUNRISE 7:18 AM CST SUNSET 4:44 PM CST
JANUARY 16 2026.......SUNRISE 7:18 AM CST SUNSET 4:45 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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