With a population of around 1,200, Welschenrohr sits in Solothurn, Switzerland. The city operates in the Europe/Zurich time zone.
In 2025, Welschenrohr averaged an annual temperature of 48°F, with hottest temperatures reaching 89°F in August and lowest around 18°F in January. The city received approximately 49 inches of precipitation during the year.
View historical weather for Welschenrohr · More cities in Solothurn