Ischia Porto

Avg weather in December
9 Hrs per day
45 mm per month
69 % avg
10 Mph avg

Ischia Porto Weather in December

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What’s the weather like in Ischia Porto in December?

Ischia Porto weather in December is quite cool at night with temperatures increasing at midday. It’s not great weather for catching a tan but it’s perfect for an adventurous time abroad. Discover the ancient castle of Castello Aragonese and relax in one of the town’s thermal springs to relieve stress and anxiety.

Geographical influences

Ischia Porto is the largest of six towns on the island of Ischia. It’s known for its natural springs, beautiful gardens and vibrant seaside promenades filled with great bars and fine restaurants. The climate is very pleasant for most of the year but there’s slightly more rainfall than previous months. However, showers are short and you can easily pass the time with a visit to the castle or with a few drinks at the beach bar.


December is one of the colder months with an average temperature of 13°C. Winds can reach speeds of up to 10mph, which are more frequent at night and near the beach. There’s 45mm of rainfall over the month, which means there’s a chance you’ll see some rain during your stay but it won’t get in the way of your holiday. The sun stays out for nine hours per day with an average humidity of 69%.

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