741 CDUS43 KLOT 190637 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 136 AM CDT TUE JUL 19 2016 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JULY 18 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 85 309 PM 99 2012 84 1 91 MINIMUM 66 1159 PM 51 2003 60 6 73 AVERAGE 76 72 4 82 PRECIPITATION (IN) YESTERDAY 0.00 2.20 2007 0.17 -0.17 0.00 MONTH TO DATE 2.53 2.27 0.26 4.39 SINCE JUN 1 6.03 6.28 -0.25 13.08 SINCE JAN 1 19.66 19.16 0.50 22.43 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 2 0 2 12 SINCE JUN 1 10 41 -31 30 SINCE JUL 1 2 0 2 12 COOLING YESTERDAY 11 7 4 17 MONTH TO DATE 131 126 5 102 SINCE JUN 1 331 281 50 253 SINCE JAN 1 413 322 91 322 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (330) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 51 300 PM AVERAGE 74 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 96 2011 MINIMUM TEMPERATURE (F) 60 48 2003 SUNRISE AND SUNSET JULY 19 2016..........SUNRISE 536 AM CDT SUNSET 824 PM CDT JULY 20 2016..........SUNRISE 537 AM CDT SUNSET 823 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$