CDUS43 KLOT 220631 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 131 AM CDT SUN MAR 22 2026 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MARCH 21 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 78 4:12 PM 83 2012 50 28 60 MINIMUM 40 4:11 AM 11 2013 30 10 28 AVERAGE 59 40 19 44 PRECIPITATION (IN) YESTERDAY 0.00 0.83 2007 0.07 -0.07 0.00 MONTH TO DATE 3.65 1.42 2.23 2.62 SINCE MAR 1 3.65 1.42 2.23 2.62 SINCE JAN 1 4.38 4.13 0.25 3.93 DEGREE DAYS HEATING YESTERDAY 6 25 -19 21 MONTH TO DATE 491 611 -120 494 SINCE MAR 1 491 611 -120 494 SINCE JUL 1 5269 5483 -214 5057 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 9.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 2:00 AM LOWEST 32 4:00 PM AVERAGE 65 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 82 2012 MINIMUM TEMPERATURE (F) 30 13 2002 SUNRISE AND SUNSET MARCH 22 2026.........SUNRISE 6:54 AM CDT SUNSET 7:08 PM CDT MARCH 23 2026.........SUNRISE 6:52 AM CDT SUNSET 7:09 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$