Seychelles weather in May 2025

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Seychelles in May. Check more long-term weather averages for Seychelles in May before you book your next holiday to Seychelles in 2025/2026.

  • 29°C maximum daytime temperature in May in Seychelles (Mahe)29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in May in Seychelles (Mahe)15
    15 days with some rainfall
  • 25°C minimum night-time temperature in May in Seychelles (Mahe)25
    25°C min night temperature
  • 12 hours of daylight per day in May in Seychelles (Mahe)12
    12 hours of daylight per day
  • High heat & humidity in May in Seychelles (Mahe)H
    High heat & humidity
  • 133 mm monthly rainfall in May in Seychelles (Mahe)133
    133 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in Seychelles (Mahe)11
    11 (Extreme) UV index
  • 29°C sea temperature in May in Seychelles (Mahe)29
    29°C sea temperature

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The May weather guide for Seychelles (Mahe) 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.

Top Seychelles destinations

Below are average maximum temperatures at popular countries, regions and places in the Seychelles in May. Select a holiday destination to see more weather parameters.

All Seychelles destinations

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

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More about the Seychelles

How hot is it in the Seychelles in May?

Daytime temperatures usually reach 29°C in Mahe, Seychelles in May with high heat and humidity, falling to 25°C at night.

How sunny is it in the Seychelles in May?

There are normally 8 hours of bright sunshine each day in Mahe, Seychelles in May - that's 68% of daylight hours.

How warm is the sea around the Seychelles in May?

The average sea temperature around Mahe, Seychelles in May is 29°C.

Does it rain in the Seychelles in May?

There are usually 15 days with some rain in Mahe, Seychelles in May and the average monthly rainfall is 133mm.

Seychelles May sunrise & sunset times

Browse the sunrise and sunset times for Seychelles in May 2025. Select a month to view Seychelles sunrise and sunset times for the next 12 months. The Seychelles sunrise and sunset times shown below are for Mahe.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 06:17 18:14
Friday, 16th May 2025 06:17 18:12
Saturday, 31st May 2025 06:20 18:12

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