143
CDUS43 KLOT 160634
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT THU OCT 16 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR OCTOBER 15 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 4:14 PM 77 1999 61 -3 50
MINIMUM 53 7:59 PM 31 2006 43 10 40
AVERAGE 56 52 4 45
PRECIPITATION (IN)
YESTERDAY 0.13 0.62 2009 0.11 0.02 0.52
MONTH TO DATE 0.58 1.72 -1.14 0.68
SINCE SEP 1 2.47 5.29 -2.82 2.15
SINCE JAN 1 22.10 29.65 -7.55 35.68
DEGREE DAYS
HEATING
YESTERDAY 9 13 -4 20
MONTH TO DATE 75 160 -85 106
SINCE SEP 1 111 281 -170 136
SINCE JUL 1 127 306 -179 151
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 58 6 52 7
SINCE SEP 1 170 77 93 103
SINCE JAN 1 943 624 319 774
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 9:00 AM
LOWEST 67 1:00 AM
AVERAGE 82
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 72 2016
MINIMUM TEMPERATURE (F) 43 29 2002
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 7:06 AM CDT SUNSET 6:07 PM CDT
OCTOBER 17 2025.......SUNRISE 7:07 AM CDT SUNSET 6:06 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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