945 CDUS43 KLOT 120654 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 152 AM CDT FRI SEP 12 2014 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 55 1254 AM 93 2000 77 -22 88 MINIMUM 49 821 AM 41 1999 53 -4 68 AVERAGE 52 65 -13 78 PRECIPITATION (IN) YESTERDAY 0.00 1.39 2000 0.11 -0.11 0.05 MONTH TO DATE 2.17 1.11 1.06 0.06 SINCE SEP 1 2.17 1.11 1.06 0.06 SINCE JAN 1 25.04 26.31 -1.27 26.29 DEGREE DAYS HEATING YESTERDAY 13 3 10 0 MONTH TO DATE 16 19 -3 4 SINCE SEP 1 16 19 -3 4 SINCE JUL 1 37 43 -6 32 COOLING YESTERDAY 0 3 -3 13 MONTH TO DATE 52 39 13 80 SINCE SEP 1 52 39 13 80 SINCE JAN 1 682 623 59 707 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 8.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 700 AM LOWEST 66 200 PM AVERAGE 73 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 92 2005 MINIMUM TEMPERATURE (F) 53 38 2007 SUNRISE AND SUNSET SEPTEMBER 12 2014.....SUNRISE 631 AM CDT SUNSET 708 PM CDT SEPTEMBER 13 2014.....SUNRISE 632 AM CDT SUNSET 707 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ BMD