Capri weather in September 2021

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  • 25°C maximum daytime temperature in September in Capri25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in September in Capri8
    8 days with some rainfall
  • 16°C minimum night-time temperature in September in Capri16
    16°C min night temperature
  • 12 hours of daylight per day in September in Capri12
    12 hours of daylight per day
  • Low heat & humidity in September in CapriL
    Low heat & humidity
  • 57 mm monthly rainfall in September in Capri57
    57 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Capri6
    6 (High) UV index
  • 24°C sea temperature in September in Capri24
    24°C sea temperature

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The September weather guide for Capri, Campania shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Capri in September?

Daytime temperatures usually reach 25°C in Capri in September with low heat and humidity, falling to 16°C at night.

How sunny is it in Capri in September?

There are normally 8 hours of bright sunshine each day in Capri in September - that's 63% of daylight hours.

How warm is the sea around Capri in September?

The average sea temperature around Capri in September is 24°C.

Does it rain in Capri in September?

There are usually 8 days with some rain in Capri in September and the average monthly rainfall is 57mm.

Capri sunrise & sunset times for September 2021

Browse the sunrise & sunset times for Capri in September 2021. Select a month to view Capri sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st September 2021 06:30 19:35
Wednesday, 15th September 2021 06:44 19:12
Thursday, 30th September 2021 06:59 18:47
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in the Campania in September for 2021/2022?

Below are average maximum temperatures at popular destinations in the Campania in September. Select a destination to see more weather parameters.

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