Naples weather in May
Naples in May averages 18°C (64°F), 54 mm of rain and 8 hours of sun a day.
Of the twelve months in Naples, May is the sixth warmest, the fourth driest and the fourth sunniest.
- Average temp
- 18°C (64°F)
11–24°C · 53–75°F
- Rainfall
- 54 mm
Showers likely
- Sunshine
- 8 h
hours per day
What is Naples like in May?
Daytime
Days are mild.
Rain
Some rain is likely; pack for showers.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Naples in May?
High-factor sun cream
With 8 hours of sun a day, burn time is short even in shade.
Sunglasses and a brimmed hat
Midday glare is the part people underpack for, not the heat itself.
A light rain jacket
About 54 mm falls this month — showers rather than washouts.
A warm mid-layer
Nights drop to around 11°C (53°F).
May compared with April and June
May in Naples is 4.3°C warmer than April and 19 mm drier than it, which averages 13°C (56°F).
May in Naples is 4.4°C cooler than June and 26 mm wetter than it, which averages 22°C (72°F).
Daylight in Naples in May
On 15 May the sun is up for 14 hours 29 minutes in Naples, rising about 05:45 and setting about 20:13 local time.
May ends 55 minutes longer than it begins, so the last week of the month is a different length of day from the first.
That is 37 minutes short of June, the longest-lit month here.
Where to stay in Naples
Dates are a starting point for May.
Travel guides for Naples
What to read before you book.
Naples weather by month
TemperatureRainfall
How May compares with the rest of the year
May is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | 8°C / 47°F | 89 mm |
| February | 8°C / 47°F | 69 mm |
| March | 11°C / 51°F | 82 mm |
| April | 13°C / 56°F | 73 mm |
| May | 18°C / 64°F | 54 mm |
| June | 22°C / 72°F | 29 mm |
| July | 24°C / 76°F | 17 mm |
| August | 25°C / 77°F | 18 mm |
| September | 22°C / 71°F | 78 mm |
| October | 18°C / 64°F | 92 mm |
| November | 13°C / 56°F | 159 mm |
| December | 9°C / 49°F | 108 mm |
Similar weather in May
Other destinations whose May averages sit close to this one.
Check another month
This is the month you are reading. Change either side to look at another.
FAQs about Naples in May
May climate averages for Naples, 1991–2020.
Naples averages 18°C (64°F) in May, ranging from about 11°C (53°F) at night to 24°C (75°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 54 mm falls across May, enough to need a light jacket but not enough to reshape a trip.
No. May averages 18°C (64°F) against 22°C (72°F) in June — 4.4°C cooler.
May is 4.3°C warmer than April, and 19 mm drier.
Yes. May falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
About 8 hours of sun a day on the 1991–2020 average — among the brighter months anywhere.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what May is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 14 hours 29 minutes of daylight in mid-May, against 15 hours 6 minutes in June and 9 hours 16 minutes in December.
On 15 May, sunrise is about 05:45 and sunset about 20:13 local time. Both shift across the month — the month ends 55 minutes longer than it starts.
