Climatological Report (Daily)
Issued by NWS
Issued by NWS
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980 CDUS43 KLOT 040646 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 146 AM CDT WED SEP 04 2024 ................................... ...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 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 77 3:06 PM 91 2023 79 -2 91 MINIMUM 49R 4:20 AM 50 2017 58 -9 63 AVERAGE 63 69 -6 77 PRECIPITATION (IN) YESTERDAY 0.00 0.97 2018 0.10 -0.10 0.00 MONTH TO DATE 0.00 0.30 -0.30 0.00 SINCE SEP 1 0.00 0.30 -0.30 0.00 SINCE JAN 1 24.32 23.67 0.65 22.45 DEGREE DAYS HEATING YESTERDAY 2 1 1 0 MONTH TO DATE 3 3 0 0 SINCE SEP 1 3 3 0 0 SINCE JUL 1 12 14 -2 3 COOLING YESTERDAY 0 5 -5 12 MONTH TO DATE 2 15 -13 22 SINCE SEP 1 2 15 -13 22 SINCE JAN 1 800 739 61 696 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 3.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 6:00 AM LOWEST 35 4:00 PM AVERAGE 62 .......................................................... THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 93 2012 MINIMUM TEMPERATURE (F) 58 49 2000 2020 SUNRISE AND SUNSET SEPTEMBER 4 2024.....SUNRISE 6:22 AM CDT SUNSET 7:20 PM CDT SEPTEMBER 5 2024.....SUNRISE 6:23 AM CDT SUNSET 7:19 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$