796
CDUS43 KLOT 310633
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN MAY 31 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR MAY 30 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 65 3:10 PM 90 2011 71 -6 73
MINIMUM 49 11:59 PM 35 2021 51 -2 50
AVERAGE 57 61 -4 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 2004 0.13 -0.13 0.02
MONTH TO DATE 1.10 3.80 -2.70 2.72
SINCE MAR 1 13.80 9.79 4.01 7.38
SINCE JAN 1 14.75 12.72 2.03 8.43
DEGREE DAYS
HEATING
YESTERDAY 8 6 2 3
MONTH TO DATE 314 293 21 324
SINCE MAR 1 1492 1786 -294 1595
SINCE JUL 1 6188 6611 -423 5979
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 19 22 -3 8
SINCE MAR 1 24 27 -3 9
SINCE JAN 1 24 27 -3 9
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 10.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 41 11:00 AM
AVERAGE 69
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 87 2018
MINIMUM TEMPERATURE (F) 51 39 2009
SUNRISE AND SUNSET
MAY 31 2026...........SUNRISE 5:18 AM CDT SUNSET 8:21 PM CDT
JUNE 1 2026..........SUNRISE 5:17 AM CDT SUNSET 8:22 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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