


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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392 CDUS43 KLOT 030635 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT THU APR 03 2025 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR APRIL 2 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 71 5:22 PM 79 2003 55 16 45 2010 MINIMUM 41 4:44 AM 16 2021 33 8 34 AVERAGE 56 44 12 40 PRECIPITATION (IN) YESTERDAY 0.99R 0.64 2015 0.09 0.90 0.34 MONTH TO DATE 0.99 0.18 0.81 0.68 SINCE MAR 1 3.96 2.39 1.57 5.29 SINCE JAN 1 5.27 5.10 0.17 8.39 DEGREE DAYS HEATING YESTERDAY 9 21 -12 25 MONTH TO DATE 38 42 -4 45 SINCE MAR 1 703 886 -183 736 SINCE JUL 1 5266 5758 -492 5015 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 1 -1 0 SINCE JAN 1 0 1 -1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 15.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1:00 PM LOWEST 60 12:00 AM AVERAGE 77 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 77 1999 2011 MINIMUM TEMPERATURE (F) 33 19 2013 SUNRISE AND SUNSET APRIL 3 2025.........SUNRISE 6:33 AM CDT SUNSET 7:22 PM CDT APRIL 4 2025.........SUNRISE 6:31 AM CDT SUNSET 7:23 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$