438
CDUS43 KLOT 210650
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
150 AM CDT MON JUL 21 2025
...............................
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 20 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 74 3:10 PM 98 2011 82 -8 81
MINIMUM 62 10:59 PM 50 2009 62 0 60
AVERAGE 68 72 -4 71
PRECIPITATION (IN)
YESTERDAY T 0.98 2017 0.11 -0.11 0.00
MONTH TO DATE 4.56 2.29 2.27 6.40
SINCE JUN 1 8.58 6.74 1.84 11.48
SINCE JAN 1 17.01 19.58 -2.57 30.23
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 4 -1 6
SINCE JUN 1 39 77 -38 35
SINCE JUL 1 3 4 -1 6
COOLING
YESTERDAY 3 7 -4 6
MONTH TO DATE 189 137 52 156
SINCE JUN 1 401 250 151 346
SINCE JAN 1 410 282 128 361
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 7.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 66 4:00 PM
AVERAGE 78
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THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 2002
MINIMUM TEMPERATURE (F) 62 52 2007
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 5:33 AM CDT SUNSET 8:22 PM CDT
JULY 22 2025..........SUNRISE 5:34 AM CDT SUNSET 8:21 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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