Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Aurora in September

In an average September, Aurora sees a daily high around 80°F and a low around 52°F, based on 1980–2026 of local climate records.

Average high80°F
Typical high range69°F to 89°F
Average low52°F
Typical low range44°F to 60°F
Average daily precipitation0.00 in

September records

The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.

High

Highest 99°F 2020-09-05
Lowest 27°F 1985-09-29

Low

Highest 68°F 2025-09-11
Lowest 11°F 1985-09-30

Feels-like

Highest 107°F 2010-09-19
Lowest 1°F 1985-09-30

Humidity

Highest 14.5 g/m³ 2013-09-12
Lowest 2.7 g/m³ 2006-09-17

Wind

Highest 30 mph 2003-09-17
Lowest 4 mph 1989-09-13

Gust

Highest 53 mph 2003-09-18
Lowest 9 mph 1985-09-30

Precip

Wettest 5.68 in 2013
Driest 0.07 in 2010

See Aurora's live weather grade →

Visiting Aurora in September? See how its comfort stacks up against where you live.

Compare Aurora with your city →

‹ August · Aurora climate overview · October ›