


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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283 CDUS43 KLOT 260641 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 141 AM CDT SAT APR 26 2025 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR APRIL 25 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 63 2:05 PM 83 2016 64 -1 60 MINIMUM 48 5:01 AM 27 2024 41 7 27 AVERAGE 56 52 4 44 PRECIPITATION (IN) YESTERDAY 0.12 1.31 2007 0.13 -0.01 0.00 MONTH TO DATE 2.82 2.86 -0.04 1.47 SINCE MAR 1 5.79 5.07 0.72 6.08 SINCE JAN 1 7.10 7.78 -0.68 9.18 DEGREE DAYS HEATING YESTERDAY 9 13 -4 21 MONTH TO DATE 395 431 -36 407 SINCE MAR 1 1060 1275 -215 1098 SINCE JUL 1 5623 6147 -524 5377 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 2 0 2 2 SINCE MAR 1 2 1 1 2 SINCE JAN 1 2 1 1 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 9.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 84 12:00 PM LOWEST 58 9:00 AM AVERAGE 71 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 80 2021 MINIMUM TEMPERATURE (F) 41 25 2006 2023 SUNRISE AND SUNSET APRIL 26 2025.........SUNRISE 5:57 AM CDT SUNSET 7:47 PM CDT APRIL 27 2025.........SUNRISE 5:55 AM CDT SUNSET 7:48 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$