SwitzerlandCountries Switzerland Aargau September Temperatures
SwitzerlandSwitzerland Aargau
Aargau Switzerland
Temperatures in September
Climate ▸Forecast ▸September ▸October ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Temperature in Aargau in September

Aargau is a region in Switzerland. September in has maximum daytime temperatures ranging from moderate in Blankenburg with 16°C to pleasant temperatures in Rheinfelden with 21°C. Nighttime temperatures generally drop to 10°C in Rheinfelden and 5°C in Blankenburg.

What is the temperature of the different cities in Aargau in September?

Discover the typical September temperatures for the most popular locations of Aargau on the map below. Detailed insights are just a click away.

Weather conditions Weather
Temperatures
Precipitation
Map not visible? Whoops sorry! Please refresh the page.
MarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarker
Leaflet © OpenStreetMap
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Switzerland, check out our Aargau's climate page.

  • What is the warmest city in September in Aargau?
    • Data insights from our comprehensive database indicate that Rheinfelden is the city with the highest warmth. Daytime peaks average near 21°C, while the nights are characterized by a low temperature close to 10°C."

  • What is the coldest city in September in Aargau?
    • In our database, Blankenburg is the chilliest city in September in Aargau. Daytime temperatures typically peak at 16°C, while the nighttime lows hover around 5°C.

  • How much sun does Aargau get in September?
    • Baden enjoys a balanced 166 hours of sunlight. This makes it neither too overcast nor too sunny.

    Interested in more climate information?

    Weather and climate has detailed information for every country in the world. Are you going to Switzerland? Get detailed 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 travel conditions. Find out where to go with our weather planner.