


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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282 CDUS43 KLOT 122145 CLIUGN CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 445 PM CDT SUN OCT 12 2025 ................................... ...THE WAUKEGAN IL CLIMATE SUMMARY FOR OCTOBER 12 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 64 2:15 PM 78 2008 63 1 64 MINIMUM 56 7:40 AM 29 2006 44 12 58 AVERAGE 60 53 7 61 PRECIPITATION (IN) TODAY 0.00 0.74 2001 0.12 -0.12 0.01 MONTH TO DATE 0.45 1.39 -0.94 0.01 SINCE SEP 1 2.34 4.96 -2.62 1.48 SINCE JAN 1 21.97 29.32 -7.35 35.01 DEGREE DAYS HEATING TODAY 5 12 -7 4 MONTH TO DATE 56 122 -66 62 SINCE SEP 1 92 243 -151 92 SINCE JUL 1 108 268 -160 107 COOLING TODAY 0 0 0 0 MONTH TO DATE 58 6 52 7 SINCE SEP 1 170 77 93 103 SINCE JAN 1 943 624 319 774 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 8.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 7:00 AM LOWEST 60 1:00 PM AVERAGE 70 .......................................................... THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 77 2000 MINIMUM TEMPERATURE (F) 44 31 2009 2018 SUNRISE AND SUNSET OCTOBER 12 2025.......SUNRISE 7:01 AM CDT SUNSET 6:14 PM CDT OCTOBER 13 2025.......SUNRISE 7:02 AM CDT SUNSET 6:12 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$