Naples weather averages for holidays in 2017/2018

Check Naples weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Naples is expected to be 21°C, while the average maximum temperature in September is 26°C.

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Naples weather averages

Check out the Naples weather averages before you book your next holiday to the Neapolitan Riviera. The warmest months in Naples are July and August with an average maximum temperature of 29°C. The sunniest month is July with on average 10 hours of bright sunshine per day. The month with the least number of days with some rain is July with 5 days. The sea is at its warmest in Naples in August with an average sea temperature of 26°C.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

Days with some rainfall

Sea temperature (°C)

More weather parameters

Metric (°C / mm)  |  Imperial (°F / inches)

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Naples weather today

Here is the weather in Naples today, Wednesday 20th September 2017. Expect isolated thunderstorms in Naples, Neapolitan Riviera with a maximum temperature of 21°C and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 73% chance of some rain and a light breeze of 11 kph from the north-east.

  • 21
    °C maximum temperature
  • 17
    °C minimum temperature
  • isolated thunderstorms
  • 9
    hours of sunshine
  • 73
    % chance of some rain
  • <2
    mm of rainfall expected
  • 0
    no heat & humidity
  • 11
    kph wind from NE

5-day weather forecast

Metric (°C / mm)  |  Imperial (°F / inches)

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Naples holiday weather averages by month

Check Naples holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Naples weather with the USA

Below the Naples weather chart shows maximum daytime temperature for Naples, Neapolitan Riviera, Italy and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Naples, Neapolitan Riviera, Italy
USA (Washington)

Metric (°C / mm)  |  Imperial (°F / inches)

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