I want to know the answer to the following question:
It has been known to snow even in what Southern city?
All the background I'm provided with is that "The mountainous areas of Northwestern Greece (parts of Epirus, Central Greece, Thessaly, Western Macedonia) as well as in the mountainous central parts of Peloponnese – including parts of the regional units of Achaea, Arcadia and Laconia – feature an Alpine climate with heavy snowfalls.". Is that enough to answer the question?
Answer: no