In Sifnos, you can hike all year round. Spring and Autumn are considered to be the best seasons to hike due to the mild temperatures and the vivid colours of the land and vegetation. In winter it is also possible to hike, but you should expect a few showers, strong and cold winds and muddy trails. In summer (July, August) it is too hot to walk. However, if you try it, avoid walking between 12pm to 4pm.
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