987
CDUS43 KLOT 200634
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON OCT 20 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR OCTOBER 19 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 59 3:06 PM 76 2000 60 -1 73
MINIMUM 41 11:59 PM 31 2022 42 -1 38
AVERAGE 50 51 -1 56
PRECIPITATION (IN)
YESTERDAY 0.48 0.89 2011 0.10 0.38 0.00
MONTH TO DATE 1.84 2.12 -0.28 0.68
SINCE SEP 1 3.73 5.69 -1.96 2.15
SINCE JAN 1 23.36 30.05 -6.69 35.68
DEGREE DAYS
HEATING
YESTERDAY 15 14 1 9
MONTH TO DATE 98 215 -117 162
SINCE SEP 1 134 336 -202 192
SINCE JUL 1 150 361 -211 207
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 59 6 53 7
SINCE SEP 1 171 77 94 103
SINCE JAN 1 944 624 320 774
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 40 4:00 PM
AVERAGE 69
......................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 82 2003
MINIMUM TEMPERATURE (F) 41 29 2002
2018
2022
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 7:11 AM CDT SUNSET 6:01 PM CDT
OCTOBER 21 2025.......SUNRISE 7:12 AM CDT SUNSET 6:00 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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