Average temperature in Aarau

The mean minimum and maximum temperatures over the year in Aarau (Aargau), Switzerland.

The months of June, July and August have nice average temperatures.
On average, the warmest month is July with 25°C.
On average, the coolest month is January with 5°C.
The average annual maximum temperature is 15°C.
The average annual minimum temperature is 6°C.

Forecast for Aarau

Wed May 08

16°C | 9°C

7 km/h

1.7 mm

broken clouds and chance of rain

hourly forecast

Thu May 09

18°C | 7°C

11 km/h

0.4 mm

broken clouds and chance of slight rain

hourly forecast

Fri May 10

21°C | 7°C

11 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Aarau.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

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