
Romanshorn is a municipality in the district of Arbon in the canton of Thurgau, Switzerland, located on the southern shore of Lake Constance.
Annual mean 9.8°C with 951 mm of rain. Warmest in July (19.1°C), coldest in January (1.0°C). Station: Güttingen, 440 m.
Sunshine
1'650 h
Precipitation
951 mm
Güttingen · 440 m.a.s.l. · 1991–2020 normals · Source: MeteoSchweiz
Mean annual temperature at St. Gallen has risen by +2.5°C between the first 30 observed years (1864–1893) and the most recent (1996–2025).
St. Gallen · 776 m.a.s.l. · 1864–2025 · Source: MeteoSchweiz NBCN
Source: FSO
3 ancillary rooms are currently listed to rent in Romanshorn on Homematch. The selection updates throughout the day as agencies publish new listings.
Romanshorn is located in the canton of Thurgau.
CHF 1'900.–/month
CHF 800.–/month
8.7 kmPrice on request
8.8 kmCHF 800.–/month
12 kmPrice on request
13 kmCHF 3'390.–/month
13 kmCHF 190.–/month