Sveti Stefan weather in September 2025

Expect 23°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Sveti Stefan in September. Check more long-term weather averages for Sveti Stefan in September before you book your next holiday to Montenegro in 2025/2026.

  • 23°C maximum daytime temperature in September in Sveti Stefan23
    23°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in September in Sveti Stefan8
    8 days with some rainfall
  • 13°C minimum night-time temperature in September in Sveti Stefan13
    13°C min night temperature
  • 12 hours of daylight per day in September in Sveti Stefan12
    12 hours of daylight per day
  • No heat & humidity in September in Sveti Stefan0
    No heat & humidity
  • 101 mm monthly rainfall in September in Sveti Stefan101
    101 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Sveti Stefan6
    6 (High) UV index
  • 23°C sea temperature in September in Sveti Stefan23
    23°C sea temperature

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Sveti Stefan by month

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The September weather guide for Montenegro (Sveti Stefan) 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.

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

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More about Montenegro

How hot is it in Sveti Stefan in September?

Daytime temperatures usually reach 23°C in Sveti Stefan in September, falling to 13°C at night.

How sunny is it in Sveti Stefan in September?

There are normally 8 hours of bright sunshine each day in Sveti Stefan in September - that's 62% of daylight hours.

How warm is the sea around Sveti Stefan in September?

The average sea temperature around Sveti Stefan in September is 23°C.

Does it rain in Sveti Stefan in September?

There are usually 8 days with some rain in Sveti Stefan in September and the average monthly rainfall is 101mm.

Sveti Stefan September sunrise & sunset times

Browse the sunrise and sunset times for Sveti Stefan in September 2025. Select a month to view Sveti Stefan sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:10 18:18
Monday, 15th September 2025 05:24 17:54
Tuesday, 30th September 2025 05:40 17:28

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