


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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608 CDUS43 KLOT 240653 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 153 AM CDT TUE JUN 24 2025 ................................... ...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JUNE 23 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1997 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 95 2:35 PM 97 2009 83 12 79 MINIMUM 76 11:59 PM 48 2001 61 15 65 AVERAGE 86 72 14 72 PRECIPITATION (IN) YESTERDAY 0.00 1.24 2010 0.11 -0.11 T MONTH TO DATE 2.07 2.90 -0.83 4.34 SINCE JUN 1 2.07 2.90 -0.83 4.34 SINCE JAN 1 10.13 15.16 -5.03 16.98 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 18 30 -12 11 SINCE JUN 1 18 30 -12 11 SINCE JUL 1 5675 6360 -685 5253 COOLING YESTERDAY 21 7 14 7 MONTH TO DATE 158 121 37 195 SINCE JUN 1 158 121 37 195 SINCE JAN 1 191 177 14 249 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 13.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 1:00 AM LOWEST 46 3:00 PM AVERAGE 62 .......................................................... THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 2005 2009 MINIMUM TEMPERATURE (F) 61 50 2006 SUNRISE AND SUNSET JUNE 24 2025..........SUNRISE 5:19 AM CDT SUNSET 8:32 PM CDT JUNE 25 2025..........SUNRISE 5:19 AM CDT SUNSET 8:32 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$