You can spend an afternoon exploring the galleries in Kultur-Historische Museum during your travels in Grenchen. Amble around the area's forests or experience its jazz scene.
Watch master watchmakers craft timepieces at the Swiss Watch Museum, then hike up Grenchenberg for panoramic views of the Jura Mountains. Rent bikes to explore the scenic Aare River route or time your visit for the annual Grenchen Watch Days festival.
The hottest months are usually July and August, with an average temperature of 17°C, while the coldest months are January and February, with an average of 2°C. Average annual precipitation for Grenchen is 1302 mm.
