


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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102 CDUS43 KLOT 020632 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SAT AUG 02 2025 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR AUGUST 1 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 79 12:35 PM 96 2006 84 -5 87 MINIMUM 53 11:59 PM 50 2019 61 -8 69 AVERAGE 66 72 -6 78 PRECIPITATION (IN) YESTERDAY 0.00 0.81 2000 0.12 -0.12 T MONTH TO DATE 0.00 0.12 -0.12 T SINCE JUN 1 7.28 7.81 -0.53 11.76 SINCE JAN 1 16.80 20.39 -3.59 25.77 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 13 35 -22 9 SINCE JUL 1 0 6 -6 1 COOLING YESTERDAY 1 8 -7 13 MONTH TO DATE 1 8 -7 13 SINCE JUN 1 636 441 195 511 SINCE JAN 1 673 503 170 563 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 6.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 5:00 AM LOWEST 42 4:00 PM AVERAGE 66 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 97 2006 MINIMUM TEMPERATURE (F) 61 48 2009 SUNRISE AND SUNSET AUGUST 2 2025........SUNRISE 5:49 AM CDT SUNSET 8:10 PM CDT AUGUST 3 2025........SUNRISE 5:50 AM CDT SUNSET 8:09 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$