Horn is a city of approximately 2,300 people in Thurgau, Switzerland. Located in the Europe/Zurich time zone at 47.5°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Horn recorded a mean annual temperature of 52°F, ranging from 21°F lows in November to 88°F highs in July, with about 56 inches of precipitation across the year.