571
CDUS43 KLOT 180635
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT FRI JUL 18 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 17 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 69 2:20 PM 101 2012 82 -13 81
MINIMUM 55 11:27 PM 49 2014 62 -7 64
AVERAGE 62 72 -10 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 2003 0.10 -0.10 0.00
MONTH TO DATE 3.62 1.96 1.66 6.40
SINCE JUN 1 7.64 6.41 1.23 11.48
SINCE JAN 1 16.07 19.25 -3.18 30.23
DEGREE DAYS
HEATING
YESTERDAY 3 0 3 0
MONTH TO DATE 3 4 -1 6
SINCE JUN 1 39 77 -38 35
SINCE JUL 1 3 4 -1 6
COOLING
YESTERDAY 0 7 -7 8
MONTH TO DATE 174 116 58 146
SINCE JUN 1 386 229 157 336
SINCE JAN 1 395 261 134 351
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 7.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 11:00 PM
LOWEST 68 1:00 PM
AVERAGE 79
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 95 2011
MINIMUM TEMPERATURE (F) 62 50 2003
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 5:31 AM CDT SUNSET 8:24 PM CDT
JULY 19 2025..........SUNRISE 5:32 AM CDT SUNSET 8:24 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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