Amalfi coast in September warm light

Best time to visit Naples for good weather

When is the best weather in Naples? Monthly breakdown of temperature, rainfall, and sunshine hours — ranked by what actually matters for your trip.

Best month

September

The other Goldilocks month — 27°C, sea 24°C, Italian schools back.

San Gennaro (19 September) — the miracle of the saint's blood, biggest festival

Sea still 24°C, Amalfi day trips civilised again

Hotel rates fall 30% by mid-month

All months ranked — Good weather

Other priorities for Naples

Good weather in other destinations

Scores are directional — designed to compare months within Naples, not to make precise claims. Full methodology →