052 CDUS43 KLOT 030635 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT TUE SEP 3 2019 ................................... ...THE DU PAGE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1997 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 83 400 PM 95 2008 80 3 91 MINIMUM 59 322 AM 43 2017 59 0 69 AVERAGE 71 69 2 80 PRECIPITATION (IN) YESTERDAY 0.00 1.14 0.10 -0.10 0.15 MONTH TO DATE 0.14 0.22 -0.08 0.49 SINCE SEP 1 0.14 0.22 -0.08 0.49 SINCE JAN 1 27.39 25.85 1.54 23.86 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 2 -2 0 SINCE SEP 1 0 2 -2 0 SINCE JUL 1 1 11 -10 1 COOLING YESTERDAY 6 5 1 15 MONTH TO DATE 10 10 0 28 SINCE SEP 1 10 10 0 28 SINCE JAN 1 829 734 95 882 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE .......................................................... THE DU PAGE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 90 2015 2012 1999 MINIMUM TEMPERATURE (F) 58 50 2017 SUNRISE AND SUNSET SEPTEMBER 3 2019.....SUNRISE 620 AM CDT SUNSET 723 PM CDT SEPTEMBER 4 2019.....SUNRISE 622 AM CDT SUNSET 722 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$