Typical Weather

Dubuque · United States

Weather in Dubuque in September

In September the typical daytime high in Dubuque is 25.6 °C on average, from 27.8 °C at the start to 22.7 °C at the end of the month.

The last 10 years were 2.2 °C warmer than more than 40 years ago.

Click a day for more: afternoon and night, the usual range, records and how fast it is warming.

The average of the weather stations Cedar Rapids (91 km) and Rock Is L&D (110 km); nearer ones count more.