Portici Weather in May
May is one of the perfect months to visit Portici, with daytime temperatures of 21°C (70°F) and lows of 15°C (59°F) at night. Some rainfall is typical for this time of year.
Rainfall in Portici in May
Historically, approximately 10 days this month are expected to have rain, averaging 59 mm (2.3 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Portici in May
May in Portici is generally perfect, with days reaching 21°C (70°F) and nights settling around 15°C (59°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Portici in May
The city usually sees around 244 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Average water temperature in May
At 18°C (64°F), the water is getting there — comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Portici.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Portici's climate page.
Portici Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
21°C (70°F)
Water Temperature
18°C (64°F) *
Chance of Rain
33%
Precipitation
59 mm (2.3 in)
Rainy days
10 days
Humidity
70% *
Sunshine
244 hours *
Percentage Sunshine
*
Best Places in Italy in May
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Portici in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 18°C (64°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Portici in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Portici's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Portici climate overview or explore weather in Italy.
