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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Media Grid UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
According to the live forecast above, August in Mauritius sees mild winter conditions with daytime highs in the low-to-mid 20s °C and low rainfall. This makes it one of the coolest, driest months of the year, ideal for exploring the island without intense heat.
What is the weather like in Mauritius in August?
August sits in Mauritius’s dry winter season. The live forecast above shows temperatures that typically peak around 24–26 °C, with overnight lows near 18 °C. Humidity is lower than in summer, and sea breezes keep conditions comfortable. Rainfall is infrequent – about 80 mm spread over 10–12 days – and cyclones are extremely rare. For comparison, check the 10-day forecast for similar conditions across the UK.
Is August a good time to visit?
Yes, especially for outdoor activities. The mild, stable weather suits hiking in Black River Gorges, beach days on the east coast, and water sports. Sea temperatures hover around 23–24 °C – cooler than January but still swimmable. For those planning ahead, weather in Mauritius in September remains similar, though temperatures begin to rise. By contrast, Mauritius weather July is slightly cooler and windier, while Mauritius weather June marks the start of winter with similar dryness. The transition from August into September – Mauritius weather August September – offers the best balance of warmth and low rain.
Does it rain a lot in Mauritius in August?
No. August is one of the driest months, with only 80 mm of rain on average. Showers are usually short and often fall overnight or in the early morning, leaving most days sunny.
Is August too cold for swimming?
Not for most people. Sea temperatures of 23–24 °C are refreshing but not chilly. If you prefer warmer water, consider the north or west coasts, where the sea is slightly warmer.
What should I pack for Mauritius in August?
Light layers: T-shirts and shorts for daytime, a light jacket or jumper for evenings and windier spots. Sunscreen and a hat are essential, as UV levels remain high despite the mild temperatures.
Sources
For a broader overview of UK conditions, visit the UK weather hub.