650
CDUS43 KLOT 180644
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
144 AM CDT SAT APR 18 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR APRIL 17 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 77 7:22 PM 84 2002 56 21 63
MINIMUM 43 7:15 AM 25 2022 37 6 36
AVERAGE 60 46 14 50
PRECIPITATION (IN)
YESTERDAY 1.66 2.21 2013 0.13 1.53 0.02
MONTH TO DATE 7.83 2.03 5.80 1.30
SINCE MAR 1 12.10 4.25 7.85 4.20
SINCE JAN 1 13.05 7.18 5.87 5.25
DEGREE DAYS
HEATING
YESTERDAY 5 19 -14 15
MONTH TO DATE 245 368 -123 374
SINCE MAR 1 992 1280 -288 1104
SINCE JUL 1 5688 6105 -417 5488
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE MAR 1 5 1 4 0
SINCE JAN 1 5 1 4 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 62 7:00 PM
AVERAGE 81
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 89 2002
MINIMUM TEMPERATURE (F) 37 23 2018
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 6:06 AM CDT SUNSET 7:37 PM CDT
APRIL 19 2026.........SUNRISE 6:04 AM CDT SUNSET 7:38 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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