


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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239 CDUS43 KLOT 292134 CLIUGN CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 434 PM CDT FRI AUG 29 2025 ................................... ...THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 29 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 71 12:37 PM 92 2010 79 -8 78 MINIMUM 51R 5:30 AM 51 2004 59 -8 66 AVERAGE 61 69 -8 72 PRECIPITATION (IN) TODAY 0.00 0.83 2015 0.12 -0.12 0.00 MONTH TO DATE 1.38 3.33 -1.95 2.01 SINCE JUN 1 11.18 11.26 -0.08 14.29 SINCE JAN 1 19.61 24.10 -4.49 33.04 DEGREE DAYS HEATING TODAY 4 1 3 0 MONTH TO DATE 6 5 1 9 SINCE JUN 1 45 91 -46 44 SINCE JUL 1 9 18 -9 15 COOLING TODAY 0 5 -5 7 MONTH TO DATE 229 175 54 217 SINCE JUN 1 764 506 258 640 SINCE JAN 1 773 538 235 655 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 5.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 6:00 AM LOWEST 53 2:00 PM AVERAGE 71 .......................................................... THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 96 2013 MINIMUM TEMPERATURE (F) 59 47 2009 SUNRISE AND SUNSET AUGUST 29 2025........SUNRISE 6:14 AM CDT SUNSET 7:30 PM CDT AUGUST 30 2025........SUNRISE 6:15 AM CDT SUNSET 7:28 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$