098
CDUS43 KLOT 172136
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT MON AUG 17 2026
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 17 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 76 2:27 PM 87 2002 80 -4 81
2016
MINIMUM 65 5:28 AM 52 2013 61 4 71
AVERAGE 71 71 0 76
PRECIPITATION (IN)
TODAY 0.00 0.66 2000 0.12 -0.12 0.07
MONTH TO DATE 3.82 1.97 1.85 0.92
SINCE JUN 1 13.91 9.90 4.01 10.72
SINCE JAN 1 28.66 22.74 5.92 19.15
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 52 86 -34 39
SINCE JUL 1 4 13 -9 3
COOLING
TODAY 6 6 0 11
MONTH TO DATE 120 110 10 179
SINCE JUN 1 494 441 53 714
SINCE JAN 1 518 473 45 723
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 66 11:00 AM
AVERAGE 82
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 87 2016
MINIMUM TEMPERATURE (F) 61 51 2012
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 6:01 AM CDT SUNSET 7:50 PM CDT
AUGUST 18 2026........SUNRISE 6:02 AM CDT SUNSET 7:48 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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