Sidi-Meskin, anciently known as Thunusuda, is a railway town, and archaeological site in the Gouvernorat of Jendouba, Northern Tunisia. It is located in the Medjerda valley at 36.45N, 8.66E, outside of Bou Salem, and is near to Djendouba, Mechtat el Anad, and Djebel Bou Rbah.[1] The town is located at an elevation of 430 meters above sea level,[2] and has a mosque and railroad station.
The climate in Sidi Meskine is warm and temperate with more rainfall in the winter than in the summer. According to Köppen and Geiger, this climate is classified as Csa and the temperature averages 18.0 °C. The average annual rainfall is 502 mm.[3]