Climatological Report (Daily)
Issued by NWS
Issued by NWS
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227 CDUS43 KLOT 100633 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 133 AM CDT TUE SEP 10 2024 ................................... ...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1997 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 80 3:07 PM 90 2013 78 2 78 MINIMUM 52 6:04 AM 46 2008 56 -4 51 2010 AVERAGE 66 67 -1 65 PRECIPITATION (IN) YESTERDAY 0.00 0.51 2001 0.10 -0.10 0.00 MONTH TO DATE T 0.91 -0.91 0.04 SINCE SEP 1 T 0.91 -0.91 0.04 SINCE JAN 1 24.32 24.28 0.04 22.49 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 22 11 11 2 SINCE SEP 1 22 11 11 2 SINCE JUL 1 31 22 9 5 COOLING YESTERDAY 1 4 -3 0 MONTH TO DATE 11 40 -29 66 SINCE SEP 1 11 40 -29 66 SINCE JAN 1 809 764 45 740 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 11:00 PM LOWEST 39 2:00 PM AVERAGE 63 .......................................................... THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 92 2005 2013 MINIMUM TEMPERATURE (F) 56 42 1999 2017 SUNRISE AND SUNSET SEPTEMBER 10 2024.....SUNRISE 6:29 AM CDT SUNSET 7:10 PM CDT SEPTEMBER 11 2024.....SUNRISE 6:30 AM CDT SUNSET 7:08 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$