Thurgau, Switzerland, a region in Switzerland, typically experiences pleasant weather in September, with maximum daytime temperatures around 20°C (68°F) and nighttime temperatures around 12°C (54°F) in Kreuzlingen.
Explore the map below to discover average September temperatures at the top destinations in Thurgau. For a deeper dive, simply click on any destination dot.
Pick a month to see the average temperature, rainfall and sunshine in Thurgau - and find the best time to visit. See also: Thurgau weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Thurgau.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Daytime temperatures in Kreuzlingen typically peak at 20°C (68°F) in September, putting it in the pleasant range.
After dark, Kreuzlingen cools to about 12°C (54°F) on an average September night.
Kreuzlingen enjoys a balanced 155 hours of sunlight. This makes it neither too overcast nor too sunny.
We have much more information about the climate in Thurgau.
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.
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