Naples December 2026 Weather
“Green, wet, atmospheric. Bring proper waterproofs.”
Roughly 10 rainy days across the month, on average.
December turns Naples into a nativity theater, with highs at 14.3C (57.7F) and lows at 6.9C (44.4F). Rainfall totals 98mm across 9.6 days, arriving in shorter bursts than November's persistent gales. Sunshine sits at 6.9 hours daily, the year's lowest. The Christmas Presepio workshops on Via San Gregorio Armeno hit peak stall density. Alberi di Natale climb in every piazza with hand-painted glass ornaments from Torre del Greco.
Naples celebrates Christmas theatrically: the Duomo's Midnight Mass fills at 22:30 on 24 December. Piazza del Plebiscito hosts the Christmas tree lighting and outdoor concerts. Napoli Sotterranea tunnels stage nativity re-enactments. Sanfelice palace terraces host private New Year's Eve dinners. Struffoli honey balls appear in every pasticceria. Fireworks at midnight 31 December blanket Vesuvius silhouette in gold sparks visible from Vomero.
Across 11 complete years (2015-2025), December has warmed 0.4C but remained wet with occasional short cold snaps. The 2017 snow event dusted Naples rooftops for the first time in 8 years. For 2026, ECMWF models predict a mild wet pattern with a possible cold snap 22-28 December bringing Vesuvius crater snow. Christmas week rainfall probability sits at 70%.
December 2026 features peak December pricing with Christmas week (22-27 December) and New Year's Eve (31 December-1 January) booking solid three months ahead at Grand Hotel Vesuvio, Romeo Hotel and San Francesco al Monte. UK Christmas school break 19 December-4 January drives family demand. Amalfi Coast largely closed. Book Duomo Midnight Mass entry vouchers by October. Presepio artisan visits by November.
Real pizza margherita lives at Da Michele on Via Cesare Sersale — margherita or marinara, no other options, 20 minute wait. Vicoli of the Spanish Quarter still hang laundry across streets a Vespa can barely fit through. The Cimitero delle Fontanelle in Sanità holds thousands of skulls locals adopt as intercessors. Metro Line 1 is a rolling art gallery — Toledo station won Europe's most beautiful metro stop in 2013 and locals still stop to photograph.
What to pack for Naples in December
December cool wet festive nights need warm waterproof layers.
- Waterproof insulated jacket
- Merino base + fleece + wool sweater
- Waterproof leather boots
- Wool scarf, hat and gloves
- Compact windproof umbrella
What to pack for Naples in December
- →Lightweight fleeceAmazon · shop this
- →Merino travel socksAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
- →Anti-theft crossbody bagAmazon · shop this
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Where to stay in Naples
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Compare hotels on Booking.com→Estimated December trip to Naples
Peak season prices — book early or shift by 2–3 weeks to save. Rule-based estimates from a couple based in London — actual prices vary.
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Delayed flight to Naples?
Flights to Naples in December can be delayed by storms. Claim up to €600 if yours is 3+ hours late. EU regulations cover flights departing from or arriving in the EU/UK.
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Things worth doing
Duomo Midnight Mass 24 December, Presepio artisan Via San Gregorio Armeno, Piazza del Plebiscito Christmas tree, Napoli Sotterranea nativity tunnels, NYE fireworks Vomero panorama, Struffoli tastings pasticceria tour.
December vs. the rest of the year
How this month compares in Naples. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Naples
While December has its own character in Naples, the data-backed best months to visit Naples are April, May, June. These months combine the most favourable temperatures, rainfall, and sunshine across an 11-year climate record (2015–2025).
See the full best-time-to-visit guide for NaplesOther places with a similar climate right now
Naples in December — FAQ
Q01Is December a good time to visit Naples?
Is December a good time to visit Naples?
It is a fair time to visit — expect variable conditions and plan flexibility. In December, Naples averages a high of 14°C (58°F) and a low of 7°C (44°F), with 98mm of rainfall across roughly 10 rainy days. San Gennaro's blood liquefies September 19, December 16, and first Saturday of May at the Duomo — the city celebrates for three days each time.
Q02What is the average temperature in Naples in December?
What is the average temperature in Naples in December?
The average high temperature in Naples during December is 14°C (58°F), with an average low of 7°C (44°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive). January tramontana wind funnels down Via Toledo; sfogliatelle bakeries like Attanasio near Stazione Centrale sell out by 8am.
Q03How many rainy days does Naples have in December?
How many rainy days does Naples have in December?
Naples averages approximately 10 rainy days in December, with a total monthly rainfall of about 98mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days. November-December drop 130mm; Piazza Dante and lower Spanish Quarter drains overflow within 20 minutes of heavy rain.
Q04What should I pack for Naples in December?
What should I pack for Naples in December?
For Naples in December, pack a merino base layer for evenings, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. A crossbody bag with zipper and slash-proof strap — Naples pickpockets on the Circumvesuviana train to Pompeii work in coordinated groups and tourist reports spike weekly.
Q05How crowded is Naples in December?
How crowded is Naples in December?
Tourist crowds in Naples during December are typically moderate. Consider this when planning accommodation — prices track crowd levels closely. Real pizza margherita lives at Da Michele on Via Cesare Sersale — margherita or marinara, no other options, 20 minute wait. Vicoli of the Spanish Quarter still hang laundry across streets a Vespa can barely fit through. The Cimitero delle Fontanelle in Sanità holds thousands of skulls locals adopt as intercessors. Metro Line 1 is a rolling art gallery — Toledo station won Europe's most beautiful metro stop in 2013 and locals still stop to photograph.