532
CDUS43 KLOT 210637
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST SAT FEB 21 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR FEBRUARY 20 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 41 3:51 AM 62 2018 36 5 25
MINIMUM 27 11:59 PM -13 2015 20 7 5
AVERAGE 34 28 6 15
PRECIPITATION (IN)
YESTERDAY 0.02 1.30 2011 0.06 -0.04 0.00
MONTH TO DATE 0.17 1.03 -0.86 0.34
SINCE DEC 1 2.64 4.30 -1.66 1.66
SINCE JAN 1 0.95 2.44 -1.49 0.80
DEGREE DAYS
HEATING
YESTERDAY 31 37 -6 50
MONTH TO DATE 689 800 -111 860
SINCE DEC 1 3303 3209 94 3237
SINCE JUL 1 4403 4540 -137 4144
COOLING
YESTERDAY 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 31 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 17.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 69 5:00 PM
AVERAGE 85
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 65 2017
MINIMUM TEMPERATURE (F) 20 -1 2008
SUNRISE AND SUNSET
FEBRUARY 21 2026......SUNRISE 6:39 AM CST SUNSET 5:31 PM CST
FEBRUARY 22 2026......SUNRISE 6:38 AM CST SUNSET 5:33 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page