711 CDUS43 KLOT 040633 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT FRI SEP 4 2015 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 90R 315 PM 90 2012 79 11 84 MINIMUM 69 434 AM 46 2005 56 13 56 AVERAGE 80 68 12 70 PRECIPITATION (IN) YESTERDAY 0.00 0.17 2006 0.07 -0.07 0.00 MONTH TO DATE 0.00 0.24 -0.24 T SINCE SEP 1 0.00 0.24 -0.24 T SINCE JAN 1 26.51 25.44 1.07 22.87 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 3 -3 0 SINCE SEP 1 0 3 -3 0 SINCE JUL 1 32 27 5 21 COOLING YESTERDAY 15 4 11 5 MONTH TO DATE 41 12 29 22 SINCE SEP 1 41 12 29 22 SINCE JAN 1 638 596 42 652 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 200 AM LOWEST 56 1200 PM AVERAGE 73 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 91 2012 MINIMUM TEMPERATURE (F) 56 46 2003 SUNRISE AND SUNSET SEPTEMBER 4 2015.....SUNRISE 622 AM CDT SUNSET 723 PM CDT SEPTEMBER 5 2015.....SUNRISE 624 AM CDT SUNSET 721 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$