Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 170647
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
147 AM CDT THU JUL 17 2025
...................................
...THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 16 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 91 1:45 PM 98 2012 82 9 85
MINIMUM 68 11:59 PM 51 2014 62 6 69
AVERAGE 80 72 8 77
PRECIPITATION (IN)
YESTERDAY 0.12 1.50 2015 0.10 0.02 0.01
MONTH TO DATE 3.62 1.86 1.76 6.40
SINCE JUN 1 7.64 6.31 1.33 11.48
SINCE JAN 1 16.07 19.15 -3.08 30.23
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 4 -4 6
SINCE JUN 1 36 77 -41 35
SINCE JUL 1 0 4 -4 6
COOLING
YESTERDAY 15 7 8 12
MONTH TO DATE 174 109 65 138
SINCE JUN 1 386 222 164 328
SINCE JAN 1 395 254 141 343
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 4:00 PM
LOWEST 54 2:00 PM
AVERAGE 71
..........................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 101 2012
MINIMUM TEMPERATURE (F) 62 49 2014
SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE 5:30 AM CDT SUNSET 8:25 PM CDT
JULY 18 2025..........SUNRISE 5:31 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.
$$