Naples weather in May
“Mild and bright — an underrated time to visit.”
Roughly 12 rainy days across the month, on average.
In may, Naples settles into its kind, mild rhythm. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 22°C (71°F), cooling to 14°C after sunset. Rainfall is moderate — around 12 rainy days spread through the month. Long days of sunshine reward early starts.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for Naples in May
- •A light layer for cool mornings and evenings
- •A compact travel umbrella — one you'll actually carry
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Naples in May
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- →Compact travel umbrellaAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
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Naples in May — FAQ
Q01Is May a good time to visit Naples?
Is May a good time to visit Naples?
Yes — it is a good time to visit, with pleasant, comfortable weather. In May, Naples averages a high of 22°C (71°F) and a low of 14°C (57°F), with 76mm of rainfall across roughly 12 rainy days.
Q02What is the average temperature in Naples in May?
What is the average temperature in Naples in May?
The average high temperature in Naples during May is 22°C (71°F), with an average low of 14°C (57°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive).
Q03How many rainy days does Naples have in May?
How many rainy days does Naples have in May?
Naples averages approximately 12 rainy days in May, with a total monthly rainfall of about 76mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Naples in May?
What should I pack for Naples in May?
For Naples in May, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month.
Q05How crowded is Naples in May?
How crowded is Naples in May?
Tourist crowds in Naples during May are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely.