520 CDUS43 KLOT 110641 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 140 AM CDT THU OCT 11 2018 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 74 1055 AM 85 2010 65 9 63 MINIMUM 49 1159 PM 24 2009 41 8 56 AVERAGE 62 53 9 60 PRECIPITATION (IN) YESTERDAY 0.29 0.88 2017 0.10 0.19 0.88 MONTH TO DATE 3.68 1.02 2.66 1.83 SINCE SEP 1 5.47 4.46 1.01 3.47 SINCE JAN 1 30.86 29.66 1.20 31.85 DEGREE DAYS HEATING YESTERDAY 3 13 -10 5 MONTH TO DATE 27 114 -87 17 SINCE SEP 1 110 243 -133 113 SINCE JUL 1 112 267 -155 138 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 28 9 19 17 SINCE SEP 1 182 72 110 142 SINCE JAN 1 1019 656 363 711 .................................................................. WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 15.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 900 AM LOWEST 71 1100 PM AVERAGE 81 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 82 2010 MINIMUM TEMPERATURE (F) 40 24 2009 SUNRISE AND SUNSET OCTOBER 11 2018.......SUNRISE 702 AM CDT SUNSET 619 PM CDT OCTOBER 12 2018.......SUNRISE 703 AM CDT SUNSET 617 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$