Mauritius weather in May 2025

Expect 81°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Mauritius in May. Check more long-term weather averages for Mauritius in May before you book your next holiday to Mauritius in 2025/2026.

  • 81°F maximum daytime temperature in May in Mauritius (Port Louis)81
    81°F max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in May in Mauritius (Port Louis)14
    14 days with some rainfall
  • 66°F minimum night-time temperature in May in Mauritius (Port Louis)66
    66°F min night temperature
  • 11 hours of daylight per day in May in Mauritius (Port Louis)11
    11 hours of daylight per day
  • Moderate heat & humidity in May in Mauritius (Port Louis)M
    Moderate heat & humidity
  • 3.8 inches monthly rainfall in May in Mauritius (Port Louis)3.8
    3.8 inches of monthly rainfall
  • UV (maximum) index 7 (High) in May in Mauritius (Port Louis)7
    7 (High) UV index
  • 79°F sea temperature in May in Mauritius (Port Louis)79
    79°F sea temperature

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The May weather guide for Mauritius (Port Louis) 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 Mauritius destinations

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

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Metric (°C)  |  Imperial (°F)

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More about Mauritius

How hot is it in Mauritius in May?

Daytime temperatures usually reach 81°F in Port Louis, Mauritius in May with moderate heat and humidity, falling to 66°F at night.

How sunny is it in Mauritius in May?

There are normally 7 hours of bright sunshine each day in Port Louis, Mauritius in May - that's 65% of daylight hours.

How warm is the sea around Mauritius in May?

The average sea temperature around Port Louis, Mauritius in May is 79°F.

Does it rain in Mauritius in May?

There are usually 14 days with some rain in Port Louis, Mauritius in May and the average monthly rainfall is 3.8 inches.

Mauritius May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 06:26 17:48
Friday, 16th May 2025 06:32 17:41
Saturday, 31st May 2025 06:38 17:38

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