Ercolano Weather in December

December in Ercolano brings moderate temperatures, with highs of 14°C (57°F) and nights dropping to 9°C (48°F). Rainfall is on the higher side this month, averaging around 155 mm (6.1 in), so keep a rain jacket handy.

Rainfall in Ercolano in December

Analyzing past climate data, one can expect approximately 15 days of rain, averaging 155 mm (6.1 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Ercolano in December

December in Ercolano sees highs of 14°C (57°F) and lows of 9°C (48°F) overnight. The month of December belongs to the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Ercolano in December

The area enjoys a balanced 105 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Average water temperature in December

At 16°C (61°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Ercolano.