Silhouette weather in October 2025

Expect 29°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Silhouette in October. Check more long-term weather averages for Silhouette in October before you book your next holiday to Seychelles in 2025/2026.

  • 29°C maximum daytime temperature in October in Silhouette29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in October in Silhouette14
    14 days with some rainfall
  • 23°C minimum night-time temperature in October in Silhouette23
    23°C min night temperature
  • 12 hours of daylight per day in October in Silhouette12
    12 hours of daylight per day
  • Moderate heat & humidity in October in SilhouetteM
    Moderate heat & humidity
  • 206 mm monthly rainfall in October in Silhouette206
    206 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Silhouette11
    11+ (Extreme) UV index
  • 28°C sea temperature in October in Silhouette28
    28°C sea temperature

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The October weather guide for Seychelles (Silhouette) 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 the Seychelles

How hot is it in Silhouette in October?

Daytime temperatures usually reach 29°C in Silhouette in October with moderate heat and humidity, falling to 23°C at night.

How sunny is it in Silhouette in October?

There are normally 7 hours of bright sunshine each day in Silhouette in October - that's 58% of daylight hours.

How warm is the sea around Silhouette in October?

The average sea temperature around Silhouette in October is 28°C.

Does it rain in Silhouette in October?

There are usually 14 days with some rain in Silhouette in October and the average monthly rainfall is 206mm.

Silhouette October sunrise & sunset times

Browse the sunrise and sunset times for Silhouette in October 2025. Select a month to view Silhouette sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:04 18:13
Thursday, 16th October 2025 05:58 18:11
Friday, 31st October 2025 05:55 18:11

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