Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 302135
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT SAT AUG 30 2025
...................................
...THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 30 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 73 2:09 PM 96 2013 78 -5 80
MINIMUM 60 3:58 AM 47 2009 59 1 65
AVERAGE 67 69 -2 73
PRECIPITATION (IN)
TODAY T 0.49 2024 0.13 -0.13 0.49
MONTH TO DATE 1.40 3.46 -2.06 2.50
SINCE JUN 1 11.20 11.39 -0.19 14.78
SINCE JAN 1 19.63 24.23 -4.60 33.53
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 6 6 0 9
SINCE JUN 1 45 92 -47 44
SINCE JUL 1 9 19 -10 15
COOLING
TODAY 2 5 -3 8
MONTH TO DATE 231 180 51 225
SINCE JUN 1 766 511 255 648
SINCE JAN 1 775 543 232 663
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 4:00 AM
LOWEST 51 2:00 PM
AVERAGE 67
..........................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 2012
MINIMUM TEMPERATURE (F) 59 46 2009
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 6:15 AM CDT SUNSET 7:28 PM CDT
AUGUST 31 2025........SUNRISE 6:16 AM CDT SUNSET 7:27 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$